Advanced Power technologies TTC-1000 Installation instructions manual

V6.230 20131017
TTC
-
1000
Transformer Temperature Controller
Instruction & Operation Manual

1
-
3 Temperature Probes

4,
6
, or 8
Outputs

9
CT Input
s

14
Digital Inputs

Tap Position Monitoring

Firmware version 6.
23
X
215 State Route 10, Building 2
Randolph, NJ 0
7869
Phone: (973) 328
-
3300
Fax: (973) 328
-
0666
Website: advpowertech.com
e
-
mail: [e-mail]
(T
his manual applies to firmware versions
6.
23
X
)
Advanced Power Technologies

Table of Contents
V6.230 20131017
i
1
INTRODUCTION
................................
................................
...........................
1
2
PRODUCT DESCRIPTION
................................
................................
............
3
2.1
Controls & Indicators
................................
................................
..............
3
2.2
Connection Overview
-
Panel Mount Unit
................................
................
4
2.3
Rear Layout
-
Panel Mount Unit
................................
..............................
5
2.4
Connections Overview
-
NEMA Enclo
sure
................................
.............
6
2.5
Rear Panel Layout
-
NEMA Enclosure
................................
....................
7
2.6
Specifications
................................
................................
.........................
8
2.7
Part Number Details
................................
................................
.............
10
3
INSTALLATION and CONNECTIONS
................................
.........................
11
3.1
Mounting the NEMA Enclosure
................................
.............................
11
3.2
Power Hookup
................................
................................
......................
1
2
3.3
Temperature Probes
................................
................................
.............
13
3.3.1
TTC
-
PROBE
-
01 Installation
................................
..........................
13
3.3.2
TTC
-
PROBE
-
11 Installation
................................
..........................
14
3.3.3
Magnetic Mount Probe (TTC
-
PROBE
-
02) Installation
...................
15
3.3.4
Probe Lead Connections
................................
...............................
16
3.3.5
Applying a Backup Temperature Pr
obe
................................
.........
18
3.4
Auxiliary CT Input for Calculated Winding Temperature
.......................
18
3.5
Cooling Control and Condition Alarm Connections
...............................
20
3.6
Unit Alarm Connections
................................
................................
........
21
3.7
Telemetry Connections
................................
................................
.........
22
3.7.1
RS
-
232 Terminal Connections
................................
......................
22
3.7.2
Analog Outputs
................................
................................
..............
22
3.7.3
RS
-
485 for DNP3.0 or MODBUS Communications
.......................
24
3.7.4
Fiber Optic Interface for DNP3.0 or MODBUS Communications
...
25
3.7.5
Setting Repeat Mode on Fiber Optic Channel
...............................
27
3.8
Optically Isolated Inputs
................................
................................
........
28
3.9
Heater Connections
................................
................................
..............
29
3.10
Shield Drain Wire Grounding
................................
................................
29
4
SETTINGS
................................
................................
................................
...
31

Table of Contents
V6.230 20131017
ii
4.1
Programming Settings Through the Front Panel
................................
..
31
4.2
Programming Settings Through a PC
................................
...................
32
4.3
Firmware Version from the Front Panel
................................
................
39
4.4
Settings for Calculated Winding Temperature
................................
......
39
4.4.1
CT RATIO
................................
................................
......................
41
4.4.2
Rated Load
................................
................................
....................
41
4.4.3
Hot Spot Rise over Top Oil
................................
............................
42
4.4.4
Winding Rise Time Constant
................................
.........................
42
4.4.5
Calculated Winding Exponent Setting
................................
...........
43
4.4.6
Checking Winding Temperature
................................
....................
43
4.5
Probe Names
................................
................................
........................
45
4.5.1
Setting Probe Names
................................
................................
....
45
4.5.2
Setting Winding Names
................................
................................
.
46
4.5.3
Setting Load Names
................................
................................
......
47
4.6
Temperature Set Points
................................
................................
........
48
4.6.1
Setting Liquid Pickup and Drop Out Temperatures
.......................
50
4.6.2
Setting Calculated Winding Pickup and Dropo
ut Temperatures
....
51
4.7
Load Pickup Set Points
................................
................................
.........
52
4.7.1
Setting Load Pickup Set Point
................................
.......................
54
4.7.2
Setting Load Pickup Timer
................................
............................
55
4.8
Optically
Isolated Input Settings
................................
...........................
55
4.9
Programmable Logic Settings
................................
...............................
58
4.9.1
Assigning Liquid Temperature Set Points
................................
......
59
4.9.2
Assigning Winding Temperature Set Points
................................
..
61
4.9.3
Assigning Load Pickup Set Points
................................
.................
62
4.9.4
Assigning IN1 through IN14
................................
...........................
63
4.9.5
Assigning Outputs
................................
................................
.........
65
4.9.6
Time Set Points
................................
................................
.............
66
4.9.6.1
Time Set Point Settings
................................
..........................
67
4.9.6.2
Time Set Point Counter Settings
................................
............
68
4.9.7
Setting Output Timers
................................
................................
....
68

Table of Contents
V6.230 20131017
iii
4.9.8
Setting Output Invert
................................
................................
......
69
4.9.9
Application Examples
................................
................................
....
70
4.9.9.1
Commanding the cooling fans:
................................
...............
71
4.9.9.2
Periodic exercise of cooling fans:
................................
...........
72
4.9.9.3
Cooling Fan Alarm:
................................
................................
.
72
4.10
Setting Output Control With Alarm
................................
........................
73
4.11
Alternate Fan Banks
................................
................................
.............
75
4.12
Auto and Manual Control
................................
................................
......
76
4.13
Setting Control of Unit A
larm
................................
................................
77
4.13.1
Device Alarm Setting
................................
................................
.....
77
4.13.2
Temperature Probe Alarm Setting
................................
.................
78
4.13.3
Manual Mode Alarm Setting
................................
..........................
79
4.13.4
Winding Circ
uit Alarm Setting
................................
........................
79
4.14
Setting Date and Time
................................
................................
..........
80
4.14.1
Setting Time and Date Via the Front Panel
................................
...
80
4.14.2
Setting Time and Date Via the PC
................................
.................
81
4.15
Setting Password
................................
................................
..................
81
4.16
Setting Unit ID
................................
................................
......................
82
5
TAP CHANGER POSITION MONITORING (TPM)
................................
......
83
5.1
Basic Operation
................................
................................
....................
83
5.1.1
Minim
al Configuration
................................
................................
....
83
5.1.2
Full Configuration
................................
................................
..........
84
5.2
Programming Items
................................
................................
..............
85
5.2.1
Inputs
................................
................................
.............................
85
5.2.2
Start Position
................................
................................
.................
85
5.2.3
Raise and Lower limits
................................
................................
..
85
5.2.4
TLIM
................................
................................
..............................
86
5.2.5
OFFTAP Timeout
................................
................................
..........
86
5.2.6
OFFT
................................
................................
.............................
86
5.2.7
OP FAIL TIMEOUT
................................
................................
........
86
5.2.8
OPFL
................................
................................
.............................
86

Table of Contents
V6.230 20131017
iv
5.2.9
Freq Alarm Counter
................................
................................
.......
86
5.2.10
Freq Alarm Per
................................
................................
..............
86
5.2.11
FREQ
................................
................................
............................
86
5.2.12
Offtap, Raise and Lower Inputs
................................
.....................
87
5.2.13
Upper Limit Input
................................
................................
...........
87
5.2.14
Lower Limit Input
................................
................................
...........
87
5.2.15
Reset Input
................................
................................
....................
87
5.2.16
Input Contacts
................................
................................
...............
87
5.2.17
Tap Info
................................
................................
.........................
88
5.3
Configuring TPM Settings through Front Panel
................................
....
88
5.4
Configuring TPM Settings through RS232 on PC
................................
.
89
5.4.1
Tap Changer Position Monitoring Status and
Statistics
.................
89
5.5
Tap Changer Position Monitoring Targets
................................
............
90
6
Dual Algorithm LTC Condition Monitoring
................................
....................
91
6.1
Detection of Slowly Evolving Problems
................................
.................
92
6.1.1
Setting LTCDIFF Set Point
................................
............................
94
6.1.2
Setting LTCDIFF Pickup Timer
................................
......................
95
6.1.3
Assigning LTCDIFF for LTC Condition Monitoring Alarm
..............
95
6.2
Detection of
Quickly Evolving Problems
................................
...............
97
6.2.1
Setting LTCDIFF Rise
................................
................................
...
98
6.2.2
Setting LTCDIFF Rate
................................
................................
...
98
7
TELEMETRY OPTIONS
................................
................................
..............
99
7.1
Analog Outputs
................................
................................
.....................
99
7.1.1
Setting the Analog Output Range
................................
................
102
7.1.2
Setting the Analog Source
................................
...........................
103
7.1.3
Enabling Negative Scaling
................................
...........................
104
7.2
DNP3.0 and MODBUS
................................
................................
.......
104
7.2.1
Setting BAUD Rate
................................
................................
......
106
7.2.2
Setting NODE Address
................................
................................
107
7.2.3
Setting Remote Blocking
................................
.............................
108
7.3
Telemetry Via RS232
................................
................................
..........
108

Table of Contents
V6.230 20131017
v
8
VIEW TEMPERATURES
................................
................................
...........
111
8.1
View Scrolling Display
................................
................................
........
111
8.2
Reset Min/Max
................................
................................
....................
111
8.3
Reset LTCDIFF Rate of Rise
................................
..............................
113
8.4
Re
set TPM Targets
................................
................................
............
113
8.5
Reset Overall TPM Counter
................................
................................
113
9
View Settings
................................
................................
.............................
115
9.1
View Settings Via Front Panel
................................
............................
11
5
9.2
View Settings Via PC
................................
................................
..........
116
10
STATUS
................................
................................
................................
.
123
10.1
View Status Via Front Panel
................................
...............................
123
10.2
View Status Via PC
................................
................................
............
123
11
SETTING FILES
................................
................................
.....................
125
1
1.1
Upload Setting Files
................................
................................
...........
125
11.1.1
Upload Settings Using HyperTerminal
................................
.........
125
11.1.2
Upload Settings Using HyperAccess
................................
...........
126
11.2
Download Setting Files
................................
................................
.......
127
11.2.1
Download Settings Using HyperTerminal
................................
....
127
11.2.2
Download Settings Using HyperAccess
................................
......
128
11.2.3
Download Settings Using a *.csv Template With HyperTerminal
128
11.2.4
Download Settings Using a *.csv Template With HyperAccess
...
129
12
DATA LOGGING
................................
................................
....................
131
12.1
Data Storage
................................
................................
......................
131
12.2
Data Points
................................
................................
.........................
132
12.3
Setting the Time Base
................................
................................
........
132
12.4
Selecting Data Points
................................
................................
.........
133
12.4.1
Add or Delete P1 From Log
................................
.........................
133
12.4.2
Add or Delete P2 From Log
................................
.........................
133
12.4.3
Add or Delete P3 From Log
................................
.........................
134
12.4.4
Add or Delete Calculated Winding 1 From Log
...........................
134
12.4.5
Add or Delete Load1 From Log
................................
...................
135

Table of Contents
V6.230 20131017
vi
12.4.6
Add or Delete
Tap Position From Log
................................
.........
135
12.5
Viewing the Data Log
................................
................................
.........
136
12.6
Import Data Log Using HyperTerminal
................................
...............
137
12.7
Import to Excel
................................
................................
....................
138
13
DOWNLO
AD PROGRAM UPDATES
................................
.....................
143
13.1
Download Firmware Using HyperTerminal
................................
.........
144
13.2
Download Firmware HyperAccess
................................
......................
145
14
FRONT PANEL SETTINGS WORKSHEETS
................................
.........
147
14.1
SETPOINT MENU FRONT PANEL SETTINGS WORKSHEET
.........
147
14.2
CFG MENU FRONT PANEL SETTINGS WORKSHEET
....................
164
14.3
TPM MENU FRONT PANEL SETTINGS WORKSHEET
....................
173
15
PC SETTINGS WORKSHEETS
................................
.............................
189
15.1
SETPOINT MENU SETTINGS WORKSHEET
................................
...
189
15.2
CONFIGURATION MENU SETTINGS WORKSHEET
.......................
209
15.3
DIGITAL INPUTS AND TAP POSITION MONITOR WOR
KSHEET
..
217
16
Creating Setting Using an Excel CSV file
................................
...............
235
17
DNP3.0 PROFILE DOCUMENTS and TTC
-
1000 DATA MAPS
.............
237
17.1
DNP3.0 Device Profile Document
................................
.......................
237
17.2
TTC
-
1000 Data Map
................................
................................
...........
241
17.3
MODBUS RTU POINT MAP
................................
...............................
244

Table of Figures
V6.230 20131017
vii
Figure 2.1: Front Panel
................................
................................
.........................
3
Figure 2.2: Panel Mount Conn
ection Overview
................................
.....................
4
Figure 2.3: Panel Mount Rear Layout
................................
................................
...
5
Figure 2.4: NEMA Mount Connection Overview
................................
...................
6
Figure 2.5: NEMA Mount Rear Panel Layout
................................
........................
7
Table 2.1: Ordering Options
................................
................................
................
10
Figure 3.1: NEMA 4X Mounting
................................
................................
..........
11
Figure 3.2: Mounting Bracket
................................
................................
..............
12
Figure 3.3a: NEMA Power Connections
................................
............................
12
Figure 3.3b: Panel Power Connections
................................
..............................
12
Figure 3.4: PROBE
-
01 Installation
................................
................................
......
13
Figure 3.5: PROBE
-
11 Installation
................................
................................
......
14
Figure 3.6: Magnetic Mount, Application of
Thermal Compound
........................
15
Figure 3.7: Magnetic Mount, Side View
................................
..............................
16
Figure 3.8: Magnetic Mount, Application of RTV
................................
.................
16
Table 3.1: Probe Lead Connections
................................
................................
....
16
Figure 3.9a: NEMA Connections
................................
................................
.........
17
Figure 3.9b: Panel Connections
................................
................................
..........
17
Figure 3.10: Temperature Probe Shield Grounding
................................
............
17
Figure 3.11: Split Core CT Installat
ion
................................
................................
18
Figure 3.12a: NEMA CT Connections
................................
................................
.
19
Figure 3.12b: Panel CT Connections
................................
................................
..
19
Figure 3.13a: Relay Outputs
–
NEMA
................................
................................
.
20
Figure 3.13b: Re
lay Outputs
–
Panel
................................
................................
..
20
Figure 3.14a: NEMA Alarm Connections
................................
............................
21
Figure 3.14b: Panel Alarm Connection
................................
...............................
21
Table 3.2: RS
-
232 Pinout
................................
................................
....................
22
Figur
e 3.15a: TB5 Connections to Plug
-
In Analog Output Module
.....................
23
Figure 3.15b: TB5 Connections to Plug
-
In Analog Output Module
.....................
23
Figure 3.16 Jumper location and connection
................................
......................
24
Figure 3.17: Outline of Fiber Optic Interface
................................
.......................
26

Table of Figures
V6.230 20131017
viii
Figure 3.18a: NEMA Input Connections
................................
..............................
28
Figure 3.18b Panel Input Connections
................................
................................
28
Table 4.1: Setting Ranges
................................
................................
..................
39
Table 4.2: Probe Names
................................
................................
.....................
45
Table 4.3 Winding Names
................................
................................
...................
46
Table 4.4: Load Names
................................
................................
.......................
47
Figure 4.1: Over Temperature Operation
................................
............................
48
Figure 4.2: Under Temp Operation
................................
................................
.....
49
Figure 4.3: Load Pickup Set Point Operation
................................
......................
53
Figure 4.4: Input Set for LEVEL
................................
................................
..........
56
Figure 4.5: Input Set for PULSE
................................
................................
..........
56
Table 4.5: Programmable Logic Operands
................................
.........................
58
Figure 6.1: LTC Differential Set Point Operation
................................
.................
92
Figure 6.2: LTCDIFF Rate of Rise Method
................................
.........................
97
T
able 7.1: Tap Position Analog Ranges
................................
............................
101
Table 8.1: Display Scroll Sequence
................................
................................
..
112
Table 12.1: Maximum Records
................................
................................
.........
131

Warranty
V6.230 20131017
ix
All new products sold to customers are warranted a
gainst defects in design, materials, and
workmanship for the life of their use to the original end user. If it is determined that the new
product defect is covered under this warranty, Advanced Power Technologies, LLC (the
“Company”) will repair, replace,
or substitute an identical unit at its own discretion to the customer
at no charge. The Company requires the customer to ship the unit back to the factory for
diagnosis under all circumstances. In such event, the Company may, at its own discretion, decide
to provide the customer with a substitute unit which may be sent to the customer either from the
Company’s factory or from an authorized representative or distributor from their inventory. All
expenses related to the shipment of defective units back to the
Company or the provision of a
substitute unit to the customer are the responsibility of the customer. This expense may include,
but is not limited to, freight, insurance, Customs clearance, and duties. All expenses related to the
shipment of repaired unit
s back to customers (or the provision of a new unit to the customer) will
be borne by the Company.
Product Upgrade Policy
From time to time, the Company makes product upgrades to add or enhance the performance of
the products. Customers of a particular pr
oduct being issued an upgrade will be notified either by
the Company directly or through its authorized representatives or distributors. Customers who
have purchased an annual upgrade policy will receive all upgrades during the calendar year free
of charge
. Customers who did not purchase the annual upgrade policy may purchase each unit
upgrade individually. The annual upgrade policy can be purchased at any time. Regardless of
whether the upgrade policy is purchased, the Company will make reasonable efforts
to notify all
customers of all available upgrades.
Equipment Repair and Warranty
Repair costs of products not covered under this warranty are paid for by customers. Customers
are responsible for the cost of shipping the products to the Company located at:
215 State Route
10, BLDG 2, Randolph, NJ 07869, USA. All products repaired by the Company will continue to be
warranted against defects in material and workmanship for its installed life at the original end
user.
Limitations
The Company's warranty does n
ot extend to (A) The Company's products subject to (i) improper
installation, connection, operation, maintenance, or storage; (ii) accident, damage, abuse, or
misuse; (iii) abnormal or unusual operating conditions or applications outside the specifications
for the product; (iv) a purpose or application in any way different from that for which the products
were designed; (v) repairs conducted by persons other than the Company employees or an
authorized representative or distributor; or (vi) modifications mad
e to the product by the customer
or end user, (B) Equipment and products not manufactured by the Company. Such equipment
and products may be covered by a warranty issued by the respective manufacturer. This warranty
is in lieu of any other warranties, expr
ess or implied, including without limitation, any warranty of
merchantability or fitness for a particular purpose, and is in lieu of any and all other obligations or
liability of the Company. Under no circumstances shall the Company be liable for any accid
ental
or consequential damages or for any other loss, injury, damage, or expense of any kind including
loss of profits arising hereunder. To the extent any court, arbitration panel, or other governmental
body of competent jurisdiction shall declare any pro
vision of this warranty invalid or
unenforceable by reason of a rule of law or public policy, all the other provisions hereof shall
remain in full force and effect.

Warranty
V6.230 20131017
x
PAGE INTENTIONALLY BLANK

V6.230 20131017
1
1
INTRODUCTION
The TTC
-
1000, 3 Probe Transformer Temperature Co
ntroller is a mission
specific programmable controller that measures up to three different probe
temperatures
and
three
calculated winding temperature
s
. The user can program
four (4)
, s
ix (6)
, or eight (8)
independent hardware outputs based on the state of
pre
-
programmed temperature set points, time set points, load set points or the
outputs themselves. The controller can measure any of the three probes to an
accuracy of ± 1 ºC and does not require calibration. Calculated winding
temperature is based on the
methods of ANSI C57.91 and uses measured top oil
temperature and load current.
The outputs can be used to:

Control cooling fans and pumps.

Provide high temperature, LTC condition, and cooling system performance
alarms.

Provide a trip output.

Send tempera
ture, load and status
to a master via DNP3.0
or MODBUS
The TTC
-
1000 is substation hardened and designed to operate over a wide
temperature range of
–
50
to 85 ºC suitable for installation in outdoor cabinets.
The TTC
-
1000 contains many features including:

M
easures temperature from
-
35 to 160 ºC.

Does not require calibration.

Up to four o
ptional 0
-
1 or 4
-
20 mA analog outputs.

Up to three temperature probes.

Up to 9
optional aux CT inputs for current measurements of fans, load and to
calculate winding temper
atures.

P
atented Load Pickup Cooling
™
set points for early activation of cooling
b
ased on sudden increases in load
.

Comprehensive Patented Dual Algorithm LTC Condition Monitoring
™
for the
detection of both slowly and quickly evolving problems.

Universal pr
obe kit includes thermo well fitting adapters and probe sleeves.

Optional m
agnetic mount temperature probe
when a thermo well is not
available.

Reports Min and
Max Temperatures, time stamped with date and time.

V6.230 20131017
2

Data logging.

Periodic exercise of cooling fa
ns.

Automatic swapping of lead and lag fan banks.

Four independent temperature set points per probe.

Redundant top oil capable. Operates on secondary top oil probe if one fails.

Cooling system performance monitor to alarm when cooling is commanded
but the
current draw of the cooling fans or pumps is outside a specified
range.

4, 6 or 8
scheme logic programmable form C rel
ay outputs, all trip duty rated.

Dedicated form “C” programmable alarm relay.

Remote/Local
C
omm
s
through RS
-
232, no special software requi
red.

Flash memory for convenient firmware upgrades.

Same unit operates from 38 to 29
0VDC or 120VAC and is immune to
reversal of battery voltage polarity.

Available in either compact panel mount or a 304 Stainless Steel NEMA 4X
enclosure.

Optional DNP3.0 Le
vel 1 or MODBUS communications for reading analogs
plus status and remotely commanding cooling via RS
-
485 wired connection
or Multi
-
Mode Fiber
Optics. V
-
Pin fiber available.

Up to 14
optional optically isolated inputs for reporting status from liquid level
or sudden pressure alarms over DNP3.0
or MODBUS
, or for selective
blocking of outputs.

Patented Sensorless
Tap Position Monitoring
™
and Reporting. Patent
Pending.

Each TTC
-
1000 is burnt
-
in for a total of 48 hours prior to shipping and comes
with a lifetime warranty.
U.S. Patents 6,222,714,
6,714,022,
7,323,852
, 7,417,411
and other Patents
Pending

V6.230 20131017
3
2
PRODUCT DESCRIPTION
The following
section describes the front panel display, indicators, and switches,
connection points, mounting, physical size and panel cutout requirements
2.1
Controls &
Indicators
Figure 2.1 shows the front panel displays, indicators, and switches. Control
layout of NEM
A and panel units are identical other than panel size.
Figure
2
.1: Front Panel
1.
UP arrow button for navigating forward into menu categories and increasing settings.
2.
DOWN arrow button for navigating backward into menu categories and decreasing settings.
3.
LE
FT arrow button used for moving to the next character to the left when changing settings.
4.
RIGHT arrow button used for moving to the next character to the right when changing
settings.
5.
YES button is used to enter a menu category, request to change a setting
, and acknowledge
a setting change.
6.
NO button is used to leave a menu category or abort a setting change.
7.
ACTIVE indicator is a green LED that illuminates when power is applied.
8.
ALARM indicator is a red LED that illuminates whenever an alarm condition is p
resent.
Alarms can be caused by a failure detected in the electronics, or a broken temperature
probe. In NEMA 4 mounting models, this indicator will flash when using the light activated
Min/Max reset feature.
9.
16 character by 2 line Liquid Crystal Display.
10.
9 pin 15KV ESD protected RS
-
232 interface.




YES
NO
ACTIVE
ALARM
RS-232
CLEAR WINDOW NO TEXTURE
Advanced Power Technologies
TTC-1000
6
5
4
3
2
1
7
8
10
9

V6.230 20131017
4
2.2
Connection Overview
-
Panel
Mount
Unit
Figure 2.2: Panel Mount Connection Overview
CHASSIS
GROUND
A
u
x
C
T
I
n
p
u
t
M
u
s
t
u
s
e
E
X
T
E
R
N
A
L
C
T
S
u
p
p
l
i
e
d
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
TB
8
TB
7
IN
3
IN
4
IN
5
IN
6
IN
7
IN
8
IN
9
IN
10
IN
11
IN
12
IN
13
IN
14
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
13
CT
2
CT
3
CT
4
CT
5
CT
6
CT
7
CT
8
CT
9
Optional For
Winding or
Load
TB
6
Front Panel
DB
-
9
RS
-
232
1
2
3
4
5
6
7
8
9
GROUND
Rx
Tx
N
/
C
N
/
C
N
/
C
RTS
CTS
N
/
C
Optional
for Load
Only
TB
7
&
TB
8
are
optional AC or DC
digital inputs
.
These
terminals will not be
present if the
additional input option
is not selected
.
TB
6
is for optional
extra CT inputs
.
These terminals will
not be present if the
extra CT option is not
selected
.
Pendant Rear
Panel RS
232
(
Optional
)
GROUND
Rx
Tx
N
/
C
N
/
C
N
/
C
RTS
CTS
N
/
C
1
2
3
4
5
6
7
8
9
Power In
38
to
160
VDC or
120
VAC
TB
3
Optional
Heater Option
Open
@
75
Deg F
CT
1
1
2
3
4
1
2
3
4
5
6
TB
5
A
3
A
2
A
1
Analog
Outputs
Used for units with up to
3
isolated or non
-
isolated
analog outputs
.
TB
5
is a
6
position plug
-
in style block
.
Used for units with
4
isolated or non
-
isolated
analog outputs
.
TB
5
is
an
8
position plug
-
in
style block
.
Analog Output Options Note
:
Not present if the analog output option is not selected
1
2
3
4
5
6
A
3
A
2
A
1
TB
5
7
8
A
4
1
2
3
4
5
6
TB
5
A
3
A
2
A
1
Rear Panel
Marked As
CT
1
-
CT
8
Shield
Connect to ground
REF
RTD
WHT
RED
BLK
Probe
2
TB
2
COM
REF
TMP
COM
REF
TMP
1
2
3
4
5
6
7
8
9
10
11
12
COM
REF
TMP
Optional
Optional
REF
RTD
WHT
RED
BLK
Probe
1
REF
RTD
WHT
RED
BLK
Probe
3
If PROBE
2
and
/
or PROBE
3
channels are not ordered
,
no
connections will be made to
those terminals
.
RS
-
485
For DNP
3
.
0
or MODBUS
(
Not Available if Fiber Optic Provided
)
OUT
4
TB
1
A
OUT
3
OUT
2
OUT
1
1
2
3
4
5
6
7
8
9
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
2
3
4
1
IN
1
IN
2
OUT
6
OUT
5
NO
NC
COM
NO
NC
COM
1
2
3
4
5
6
7
8
9
TB
1
B
TB
4
Digital Inputs and Relay Output Options
OUT
4
TB
1
A
OUT
3
OUT
2
OUT
1
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
2
3
4
1
OUT
6
OUT
5
NO
NC
COM
NO
NC
COM
TB
1
B
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
OUT
7
NO
NC
COM
OUT
8
NO
NC
COM
OUT
4
TB
1
A
OUT
3
OUT
2
OUT
1
1
2
3
4
5
6
7
8
9
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
2
3
4
1
IN
1
IN
2
OUT
6
OUT
5
NO
NC
COM
NO
NC
COM
1
2
3
4
5
6
7
8
9
TB
1
B
TB
4
Tx
Rx
Multi
-
Mode Fiber Optic
DNP
3
.
0
or MODBUS Interface
(
Not Available if RS
-
485
provided
)
Used for units with up to
6
outputs
&
2
digital inputs
.
I
/
O
terminals are labeled TB
1
A
,
TB
1
B and TB
4
.
If only four
outputs are ordered
,
TB
1
B has no connections in the
OUT
5
&
6
positions
.
If no inputs are ordered
,
there are
no connections to TB
4
.
Used for units with
8
outputs
.
I
/
O
terminals are labeled TB
1
A and TB
1
B
.
5
6
7
NC
NO
COM
To Alarm

V6.230 20131017
5
2.3
Rear Layout
-
Panel
Mount
Unit
Figure 2.3: Panel Mount Rear Layout
7
.
3
Panel Cutout
3
.
7
Panel
Cutout
3
.
558
Case
7
.
20
Case
C
O
M
T
M
P
R
E
F
C
O
M
T
M
P
R
E
F
C
O
M
T
M
P
R
E
F
A
B
DNP
Rx
Rx
Tx
Tx
Rpt
AUX CT
ALARM
POWER
PROBE
1
PROBE
2
PROBE
3
TB
2
TB
3
TB
5
A
1
A
2
A
3
GROUND
SHIELD
CT
8
TB
6
CT
7
TB
7
TB
8
CT
2
CT
3
CT
4
CT
5
CT
6
CT
1
IN
14
IN
13
IN
12
IN
11
IN
10
IN
9
IN
8
IN
7
IN
6
IN
5
IN
4
IN
3
TB
1
A
OUT
3
N
C
C
N
O
OUT
2
N
C
C
N
O
OUT
1
N
C
C
N
O
OUT
6
N
C
C
N
O
OUT
5
N
C
C
N
O
OUT
4
N
C
C
N
O
OUT
7
N
C
C
N
O
OUT
8
N
C
C
N
O
TB
7
&
TB
8
are optional digital inputs
.
These terminals will not be present if the
additional input option is not selected
.
TB
6
is for optional extra CT inputs
.
These
terminals will not be present if the extra
CT option is not selected
.
TB
1
B
Used for units with up to
6
outputs
&
2
digital inputs
.
I
/
O terminals are labeled
TB
1
A
,
TB
1
B and TB
4
.
If only four outputs
are ordered
,
TB
1
B has no connections in
the OUT
5
&
6
positions
.
If no inputs are
ordered
,
there are no connections to TB
4
.
Used for units with
8
outputs
.
I
/
O
terminals are labeled TB
1
A and TB
1
B
.
Digital Inputs and Relay Output Options
TB
1
A
TB
1
B
TB
4
OUT
3
N
C
C
N
O
OUT
2
N
C
C
N
O
OUT
1
N
C
C
N
O
OUT
6
N
C
C
N
O
OUT
5
N
C
C
N
O
OUT
4
N
C
C
N
O
IN
1
IN
2
1
2
3
4
TB
1
A
OUT
3
N
C
C
N
O
OUT
2
N
C
C
N
O
OUT
1
N
C
C
N
O
OUT
6
N
C
C
N
O
OUT
5
N
C
C
N
O
OUT
4
N
C
C
N
O
OUT
7
N
C
C
N
O
OUT
8
N
C
C
N
O
TB
1
B
If PROBE
2
and
/
or PROBE
3
channels are
not ordered
,
no connections will be made
to those terminals
.
Used for units with up to
3
isolated or non
-
isolated analog outputs
.
Used for units with
4
isolated or non
-
isolated analog outputs
.
Analog Output Options
A
1
A
2
A
3
A
1
A
2
A
3
A
4
TB
5
TB
5
If the fiber optic option is not ordered
,
fiber
connections will not be present
.

V6.230 20131017
6
2.4
Connections Overview
-
NEMA Enclosure
Figure 2.4: NEMA Mo
unt Connection Overview
CHASSIS
GROUND
A
u
x
C
T
I
n
p
u
t
M
u
s
t
u
s
e
E
X
T
E
R
N
A
L
C
T
S
u
p
p
l
i
e
d
OUT
4
TB
1
A
OUT
3
OUT
2
OUT
1
1
2
3
4
5
6
7
8
9
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
2
3
4
1
IN
1
IN
2
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
TB
7
TB
6
IN
3
IN
4
IN
5
IN
6
IN
7
IN
8
IN
9
IN
10
IN
11
IN
12
IN
13
IN
14
OUT
6
OUT
5
NO
NC
COM
NO
NC
COM
1
2
3
4
5
6
7
8
9
TB
1
B
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
13
CT
2
CT
3
CT
4
CT
5
CT
6
CT
7
CT
8
CT
9
Optional For
Winding or
Load
TB
8
TB
5
Front Panel
DB
-
9
RS
-
232
1
2
3
4
5
6
7
8
9
GROUND
Rx
Tx
N
/
C
N
/
C
N
/
C
RTS
CTS
N
/
C
Optional
for Load
Only
TB
6
&
TB
7
are
optional AC or DC
digital inputs
.
These
terminals will not be
present if the
additional input option
is not selected
.
TB
8
is for optional
extra CT inputs
.
These terminals will
not be present if the
extra CT option is not
selected
.
Digital Inputs and Relay Output Options
Shield
Connect to ground
REF
RTD
WHT
RED
BLK
Probe
2
TB
2
COM
REF
TMP
COM
REF
TMP
1
2
3
4
5
6
7
8
9
10
11
12
NO
NC
COM
COM
REF
TMP
To Alarm
Optional
Optional
REF
RTD
WHT
RED
BLK
Probe
1
REF
RTD
WHT
RED
BLK
Probe
3
Power In
38
to
160
VDC or
120
VAC
TB
3
Optional
Heater Option
Open
@
75
Deg F
CT
1
1
2
3
4
1
2
3
4
5
6
TB
4
A
3
A
2
A
1
Analog
Outputs
For qty
.
1
-
3
non
-
isolated
analog outputs
,
TB
4
is a
6
position plug
-
in style block
.
For all isolated analog options
,
TB
4
is
a
9
position plug
-
in style block
.
For
the
4
(
quad
)
non
-
isolated analog
output option
,
this block is also used
.
Analog Daughter Card Options Note
:
Card not present if the analog output option is not selected
1
2
3
4
5
6
A
3
A
2
A
1
TB
4
7
8
9
A
4
G
1
2
3
4
5
6
TB
4
A
3
A
2
A
1
TB
4
RS
-
485
DNP
3
.
0
Interface
1
2
Fiber Optic terminations for units with
the fiber option installed
.
Terminal will
be labeled TB
4
if no analogs are
present and TB
5
A if analogs are
present
.
DNP or MODBUS EIA
-
485
terminal
.
Labeled TB
5
when
there are no digital inputs
installed
.
DNP or MODBUS EIA
-
485
terminals
.
Labeled TB
5
A when
there are at least two digital inputs
installed in the unit
.
DNP Daughter Card Options
Tx
Rx
TB
5
TB
5
A
1
2
1
2
OUT
4
TB
1
A
OUT
3
OUT
2
OUT
1
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
2
3
4
1
OUT
6
OUT
5
NO
NC
COM
NO
NC
COM
TB
1
B
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
OUT
7
NO
NC
COM
OUT
8
NO
NC
COM
Used for units with
8
outputs
.
I
/
O
terminals are on plug
-
in style blocks labeled
TB
1
A and TB
1
B
.
OUT
4
TB
1
A
OUT
3
OUT
2
OUT
1
1
2
3
4
5
6
7
8
9
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
2
3
4
1
IN
1
IN
2
OUT
6
OUT
5
NO
NC
COM
NO
NC
COM
1
2
3
4
5
6
7
8
9
TB
1
B
TB
5
Used for units with
6
outputs
&
2
digital inputs
.
I
/
O terminals are on plug
-
in style blocks labeled
TB
1
A
,
TB
1
B and TB
5
.
OUT
4
TB
1
OUT
3
OUT
2
OUT
1
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
1
2
3
4
5
6
7
8
9
10
11
12
Used for units with
4
outputs
&
no digital inputs
&
no extra
CTs
.
I
/
O block is a
12
-
position
barrier style screw terminal
block and is labeled TB
1
.
NO
NC
COM
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
13
OUT
3
OUT
2
OUT
1
NO
NC
COM
NO
NC
COM
NO
NC
COM
OUT
4
IN
1
IN
2
TB
1
Used for units with
4
outputs
&
2
digital inputs
.
I
/
O terminals are on a
16
-
position plug
-
in style
block labeled TB
1
.
Pendant Rear
Panel RS
232
(
Optional
)
GROUND
Rx
Tx
N
/
C
N
/
C
N
/
C
RTS
CTS
N
/
C
1
2
3
4
5
6
7
8
9
If PROBE
2
and
/
or PROBE
3
channels are not ordered
,
no
connections will be made to
those terminals
.

V6.230 20131017
7
2.5
Rear Panel Layout
-
NEMA Enclosure
Figure 2.5: NEMA Mount Rear Panel Layout
CT
2
CT
3
CT
4
CT
5
CT
6
CT
7
CT
8
CT
9
TB
8
Connection Layout
1
2
3
4
TB
3
TB
2
2
1
Probe
1
Probe
2
Alarm
Aux CT
Power
COM
TMP
REF
10
11
12
7
8
9
5
6
4
Probe
3
COM
TMP
REF
COM
TMP
REF
3
TB
x
TB
x
TB
x
1
2
3
4
7
8
9
5
6
4
2
1
3
7
8
9
5
6
4
2
1
3
10
11
12
7
8
9
5
6
4
2
1
3
14
15
16
13
TB
4
4
5
6
2
3
1
A
1
+
+
-
-
-
A
2
A
3
+
TB
4
7
8
9
4
5
6
2
3
1
A
1
+
+
+
+
-
-
-
-
A
2
A
3
A
4
G
Tx
Rx
TB
5
TB
5
A
Analog Daughter Card
DNP
Daughter
Card
TB
4
7
8
9
4
5
6
2
3
1
TBxx
Fiber Optic terminations for
units with the fiber option
installed
.
Terminal will be
labeled TB
4
if no analogs are
present and TB
5
A if analogs
are present
.
DNP or MODBUS EIA
-
485
terminal
.
Labeled TB
5
when
there are no digital inputs
installed
.
DNP or MODBUS EIA
-
485
terminals
.
Labeled TB
5
A
when there are at least two
digital inputs installed in the
unit
.
For qty
.
1
-
3
non
-
isolated
analog outputs
,
TB
4
is a
6
position plug
-
in style block
.
For all isolated analog options
,
TB
4
is a
9
position plug
-
in style block
.
For the
4
(
quad
)
non
-
isolated analog
output option
,
this block is also used
.
DNP Daughter Card Options
Analog Daughter Card Options
TB
1
B
OUT
5
OUT
6
OUT
4
OUT
2
OUT
3
OUT
1
TB
1
A
TB
5
1
2
3
4
7
8
9
5
6
4
2
1
3
7
8
9
5
6
4
2
1
3
IN
2
IN
1
OUT
4
OUT
2
OUT
3
OUT
1
TB
1
TB
1
OUT
4
OUT
2
OUT
3
OUT
1
IN
2
IN
1
OUT
7
OUT
8
OUT
5
OUT
6
OUT
4
OUT
2
OUT
3
OUT
1
TB
1
A
TB
1
B
IN
3
IN
4
IN
5
IN
6
IN
7
IN
8
TB
7
IN
9
IN
10
IN
11
IN
12
IN
13
IN
14
TB
6
TB
6
&
TB
7
are optional digital inputs
.
These terminals will not be present if the
additional input option is not selected
.
TB
8
is for optional extra CT inputs
.
These
terminals will not be present if the extra
CT option is not selected
.
Used for units with
4
outputs
&
no digital
inputs
&
no extra CTs
.
I
/
O block is a
12
-
position barrier style screw terminal block
and is labeled TB
1
.
Used for units with
4
outputs
&
2
digital
inputs
.
I
/
O terminals are on a
16
-
position
plug
-
in style block labeled TB
1
.
Used for units with
6
outputs
&
2
digital
inputs
.
I
/
O terminals are on plug
-
in style
blocks labeled TB
1
A
,
TB
1
B and TB
5
.
Used for units with
8
outputs
.
I
/
O
terminals are on plug
-
in style blocks
labeled TB
1
A and TB
1
B
.
Digital Inputs and Relay Output Options
Note
:
Card not present if the analog
output option is not selected
A
B
A
B
A
B
7
8
9
4
5
6
2
3
1
10
11
12
7
8
9
4
5
6
2
3
1
10
11
12
10
11
12
7
8
9
5
6
4
2
1
3
14
15
16
13
10
11
12
7
8
9
5
6
4
2
1
3
10
11
12
7
8
9
5
6
4
2
1
3
1
2
3
4
5
6
7
8
9
10
11
12

V6.230 20131017
8
2.6
Specifications
Power Supply Input Operating Range:
38 VDC to 290 VDC or 120 VAC +/
-
10%, 3 Watts Max
Operating Temperature Range:
-
50 °C to +85 °C, 95% R
elative Humidity (non condensing)
Liquid Temperature Measurement Range:
-
35 to +160 °C
LTC Differential Temperature Measurement Range:
-
20 to +20 °C
Winding Temperature Measurement Range:
-
35 °C to +180 °C
Temperature Measurement Accuracy:
Avg error over
e
ntire measurement range ± 1 °C
Absolute er
ror at any temperature ± 1.5 °C
for temperatures within the range of
23
°C
-
160
°C. Below
23
˚C
the error is
±
3.5
°C.
Current Measurement Range:
Main CT:
Serial numbers ending in A through F:
0 to 10 A
Ser
ial numbers ending in G or later: 0 to 15 A
Extra CT Inputs: 0 to 50 A
Output Contact Rating:
30 amps make for 250 msec
10 amps continuous at 250VAC
0.4 amps break at 160VDC
Alarm Contact Rating:
0.4 a
mp continuous at 290 VDC (NEMA)
0.15 amp continuous at
290 VDC (Panel)
Analog Output:
Sele
ctable, 0 to 1 mA or 4 to 20 mA
Maximum load 10,000 ohms (0 to 1mA), 510 ohms (4 to 20 mA)

V6.230 20131017
9
Dimensions:
Panel Mount: 7.20” W x 3.558” H x 6.0”D Aluminum
NEMA 4X:
15.25
” H x
7
” W x
5
.25” D. 304 Stainless Steel
Surge Withsta
nd/Fast Transient:
Relay outputs, and station battery inputs: ANSI C37.90.1
EMI Withstand:
ANSI C37.90.2
Electrostatic Discharge:
IEC 801
-
2
Timers:
Output and Load Pick Up Timer: 0 to 255 seconds (actual minimum delay 32
msec)
Optically Isolated Inputs:
Op
erates from 38 to 290 VDC or 24 VAC to 260 VAC. External wetting voltage
required
. 5000 Volts of isolation.
Fiber Optic Interface:
Multi
-
Mode Transmit/Receive Wavelength 850nm. Supports 50 or 62.5 micron
multi
-
mode fiber. Optical budget is 9.1 dB.
V
-
Pin i
nterface supports HSC (recommended) or POF (not recommended for
distances greater than 70 feet) fiber. Optical budget 8.7 dBm.
Modulation is Non Return to Zero (NRZ).