Nidec Avtron SMARTSafe XR67 User manual

XR67 1
8901 E. PLEASANT VALLEY ROAD • INDEPENDENCE, OHIO 44131-5508
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Encoder Instructions
MODEL
XR67 SMARTSafe™
6 3/4” C-FACE MOUNT
MODULAR FOR HAZARDOUS
APPLICATIONS
DESCRIPTION
The Avtron XR67, SMARTSafe™ is a modular, two piece incremental
encoder for hazardous atmosphere applications (also known as a
tachometer or rotary pulse generator). It provides a two phase, A Quad
B frequency (pulse) output, with complements. The XR67 mounts on a
6.75” Face.
CAUTION
The XR67 is designed for use in hazardous applications
which require protection from gas or dust ignition for
safe operation. Proper selection, wiring and installation
procedures are essential to ensuring safe conditions.
Because the XR67 is modular, there are no bearings or couplings
required. This, combined with the latest magnetoresistive (MR)
sensor technology, allows the XR67 to provide superior mechanical
performance and increased reliability.
An Avtron XR67 can be configured with one or two independent
outputs. Each output has six signals: (A, B) 90° out of phase, with
complements (A
–, B –). A marker pulse with complement (Z, Z –) is also
provided.
Output resolution on the XR67 is determined by the sensor only.
Unlike older models, any PPRs can be mixed and matched. Selection
of the rotor is based only on the shaft mounting requirements (and not
PPR).
ADAPTIVE ELECTRONICS
A perfect duty cycle consists of a waveform whose “high” and “low”
conditions are of the same duration (50%/50%). It is possible over time
for the duty cycle and edge separation to change due to component
drift, temperature changes, or mechanical wear. The Adaptive
Electronics extend the life of the XR67 by constantly monitoring and
correcting duty cycle and edge separation over time.
INSTALLATION
WARNING
Installation should be performed only by qualified
personnel. Safety precautions must be taken to ensure
machinery cannot rotate and all sources of power are
removed during installation.
Refer to the following attached installation drawings for
installation information appropriate for specific hazardous
locations:
D52352: ATEX / IECEx Zone 1, 21
D52353: ATEX / IECEx Zone 2, 22
D52354: US and Canada Class I Division 1 Encoder
D52355: US and Canada Class I Division 2
NOTE:
The equipment is intended for a fixed installation and
should be mounted so as to avoid electrostatic charging.
The XR67 is not considered as a safety device and is not
suitable for connection into a safety system.
The XR67 construction materials contain no more than 7.5% in total
by mass of magnesium, titanium and zirconium. These materials are
not considered as able to trigger an explosion in normal operating
modes. These materials are not known to react with any explosive
atmospheres to which the XR67 may be subject. It is however the
responsibility of the end user to ensure that the XR67 is selected
correctly for the potentially explosive atmosphere in which the
equipment is to be put into service.
The XR67 installation is similar to AV67. Installation and removal
videos for the AV56/67/85/115 are available on Avtron’s web site.
Refer to the back page of these instructions for outline and mounting
dimensions. The motor must comply with 1998 NEMA MG 1, section 4,
for tolerances on diameters and runout for shafts and accessory faces.
Axial float or endplay plus rotor location toleration must be less than
±0.050”.
In preparation for installing the Model XR67 encoder, it is first
necessary to clean both the accessory motor shaft and the mounting
face. These surfaces must be inspected and any paint, burrs, or other
surface imperfections removed.
Installation procedures should be performed only by qualified
personnel. Safety precautions must be taken to ensure machinery
cannot rotate and all sources of power are removed during
installation.
ROTOR INSTALLATION
The motor shaft must project at least 0.88” from the motor recessed
pilot. For set screw rotors only: Apply anti-seize compound to the motor
shaft. For all rotors: Slide the rotor onto the shaft with the marking
“Motor side” facing in, (toward the motor face). The rotor centerline
must match the sensor centerline. To accomplish this, use the rotor
locating gauge (A28504) and slide the rotor onto the shaft until it is in
the proper position as shown in Figure 1. If a guage is not available,
use the stator housing alignment grooves as shown in Figure 3.
STANDARD CAM SCREW ROTOR INSTALLATION
Turn the cam screws of the rotor in the directions shown on the rotor to
engage the cams. Tighten to 50-60 in-lb [5.6 - 6.8 N-m] (See Figure 2)
using the 3mm hex wrench. Total cam screw rotation will be less than
one turn.
CAUTION
Do not adjust the cam screws before motor shaft
mounting; bottoming out the screws, or backing them
out excessively, can lead to insufficient shaft holding
force. Thread locker is preapplied on the cam screws.
LARGE BORE SET SCREW ROTOR INSTALLATION
Apply thread locker to the rotor set screw holes, preferably from the
inside of the rotor bore before mounting. Tighten the rotor set screws
to 15 in-lb [2 N-m] using the 2mm T-handle hex wrench.
CAUTION
Use only a T-handle or torque hex wrench to tighten set
screws; using a right angle wrench will not provide
enough holding force, and the rotor may slip.

XR67 2
STATOR HOUSING INSTALLATION
The stator housing is attached to the motor using four socket head
cap screws (4) 3/8”-16 x 1”, locating on a 5.88” bolt circle. Longer
bolts (not included), are required for sandwich installation between a
motor and a brake. Install the four mounting bolts using thread locker
and torque to approximately 20-30 ft lbs [27 to 40 N-m] using the
5/16” T-handle hex wrench.
VERIFY ROTOR LOCATION
To ensure the rotor is properly located on the shaft: remove the back
cover if factory-preinstalled, and verify that the outer face of the rotor
is at the same depth as the alignment grooves, using a straight edge
tool. (Figure 3)
CAUTION
Do not use silicone sealants or caulk of any kind on
the motor or encoder face; these can cause
misalignment or sensor scraping damage. The XR67
electronics are fully sealed; water may enter and leave
the rotor area as needed. A drain hole option is available
if frequent moisture buildup is expected.
COVER INSTALLATION
Covers must not interfere with the motor shaft or rotor. The longest
shaft that can be used without interfering is 0.95” [25.1mm] with a
standard flat cover (Cover Style option “F”) and 2.80” [71.0mm] with
an extended “pie pan” cover (Cover Style option “E”). Through shaft
covers with seals are available for other applications (Cover Style
option “T”).
EXTENDED COVER MOUNT (Cover Style option “E”)
The extended cover mounts to the encoder housing using quantity 4
#6-32 x 0.31” screws, lock washers, and thread locker.
THRU SHAFT AND FLAT COVER INSTALLATION
(Cover Style option “T” and “F”)
The housing has a machined step in the outboard face to accept the
cover and a recessed groove for the retaining ring. Insert the cover,
line up ears on cover, smooth side facing out, fully into the machined
step until it seats against shoulder. Using a spiral assembly method,
install the retaining ring by first inserting the squared off end into the
machined groove. Flex the ring and insert it into the groove walking
it around the perimeter (A flat blade screwdriver can be used). Final
position should have the ring fully seated into groove. Remove the
cover by reversing above procedure, starting with the tang end.
WIRING
Refer to the attached installation drawings referenced above for wiring
diagrams. Use the drawing appropriate for the encoder’s installation
location. Information on specific connector pin-outs and phasing can
be found on labels on the encoders and in the tables included in these
instructions.
The XR67 can be wired for single phase or two phase, either with
or without complements, with or without markers. For bidirectional
operation, Phase A channel typically leads phase B channel for
clockwise shaft rotation as viewed from the anti-drive or accessory
end of the motor (XR67 mounting end). Refer to the pinout and
phasing tables for exceptions.
NOTE:
Wiring option “G” provides a pinout compatible with
NorthstarTM encoders, with a cable shield connection
on pin 10. Note that this option does not ground the
shield.
CORRECTIVE ACTION FOR PHASE REVERSAL
1) Remove Power.
2) Exchange wires on cable, either at encoder cable end,
or at speed controller end (but not both).
a) Single Ended 2 Phase Wiring (see wiring diagram)
Exchange A with B
b) Differential 2 Phase Wiring (see wiring diagram)
Exchange either A with A
–in the phase A pair OR
B with B
–in the phase B pair but NOT both.
3) Apply Power.
4) Verify encoder feedback is correct, using hand rotation
of shaft, or jog mode of the speed controller.
Interconnecting cables specified in the Installation Drawings are
based on typical applications. Cable must be selected and installed
in accordance with regional standards. Physical properties of cable
such as abrasion, temperature, tensile strength, solvents, etc., are
dictated by the specific application. General electrical requirements
are: stranded copper, 20 through 16 AWG (Industrial EPIC connector
type options can use 14 AWG), twisted wire pair overall shielded with
braid or foil with drain wire, .05 uf of maximum total mutual or direct
capacitance, outer sheath insulator. See specifications for maximum
cable length. Stranded 20 AWG wire should not be used for cable runs
greater then 61 meters. If 20 AWG is used with EPIC type connector
options the wire ends should be tinned.
FAULT-CHECK
After power-up and the rotor position is checked by the sensor, the
Fault-Check LED will turn green.
If the adaptive electronics reach their adjustment limit for any
reason, the Fault-Check alarm and LED will notify the drive and
operator of an impending failure. The LED will turn red if the
Adaptive Electronics reach their adjustment limit. This output occurs
before an actual failure, allowing steps to be taken to replace
the unit before it causes unscheduled downtime. Fault-Check
annunciation is available as an “alarm” output through the connector
(zone 2 and division 2 configurations only) and as an integral LED.
TROUBLESHOOTING
If the drive indicates a loss of encoder/tach fault and the XR67
fault-check LED is not illuminated, check the encoder power supply.
If power is present, check polarity; one indicator of reversed power
supply is that all outputs will be high at the same time. If the drive
indicates encoder fault, but the LED shows GREEN, then check the
wiring between the drive and the encoder. If the wiring appears
correct and in good shape, test the wiring by replacing the XR67.
If the new unit shows GREEN, and the drive still shows encoder
loss/tach fault, then the wiring is faulty and should be repaired or
replaced.
If the alarm output and/or LED indicate a fault (RED):
1. Remove the rear cover, and use the built-in gauge to check the
location of the rotor (see Figure 1). Ensure the label marked “This side
out” and/or cam screws is/are facing away from the motor.
2. Remove the XR67 from the motor. Clean the housing mounting
surface for the XR67 housing. Ensure the XR67 is directly mounted on
the motor, with no sealant, gasketing, or other materials, and is firmly
bolted in place.

XR67 3
If the alarm output and/or LED indicate a fault (RED) on a properly
mounted XR67 and the rotor is properly located, replace the XR67.
An oscilloscope can also be used to verify proper output of the
SMARTSafe™ encoder at the encoder connector itself and at the
drive/controller cabinet. If the outputs show large variations in the
signals at steady speed (jitter or “accordion effect”, see figure below),
check rotor position. If the rotor position is correct, the motor or
shaft may be highly magnetized. Replace any magnetized material
nearby with non-magnetic material (aluminum, stainless) (especially
shafts). For GE CD frame motors and similar styles, Avtron offers
non-magnetic stub shafts. If variations persist, consider replacing
the encoder with super-shielded models, option -005, or use retrofit
shielding kits AVSKxxx yy z, where xxx=model (ex: 67A), yy=rotor (ex:
CB), and z=cover (ex: F).
NOTE:
Do not use rotors from THIN-LINE I (M56, M56S, M67,
M85, M115) with XR67 This will cause incorrect PPR
output, but the XR67 LED will remain green.
ENCODER REMOVAL
The XR67 stator housing can be removed by loosening and removing
the socket head cap screws.
CAM SCREW ROTOR REMOVAL
Disengage the (2) cam screws by turning them counterclockwise
less than 1 full turn. The cam heads will visibly move away from the
shaft. Remove the rotor by hand by pulling it away from the motor. If
the rotor will not move, do NOT use a gear puller, and do not use a
heat gun. Instead, insert two M6 screws, >25mm length into the Jack
Screw Holes shown in Fig 2. Alternately tighten the screws to push the
rotor away from the motor and remove it.
LARGE BORE SET SCREW ROTOR REMOVAL
Disengage the (2) set screws by turning them counterclockwise until
removed from the rotor. Retain the set screws. Remove the rotor by
hand by pulling it away from the motor. If the rotor will not move, do
NOT use a gear puller, and do not use a heat gun. Instead, pry the
rotor away from the motor gently, being careful to only pry against the
rotor metal hub and not the magnetic outer strip.
Equipment Needed for Installation
Provided Optional Not Provided
XR67 Stator/Housing
Socket Hd Cap Screw
3/8”-16 x 1.00” (4)
XR67 Rotor
Socket Set Screw
#M4 x 8mm (2) or Pre-
Installed Cam Screw
Thread locker (blue)
Extended Shaft Cover
w/ Screws 6-32 x
0.31” (4)
Lock Washers
Thru-Shaft Cover
w/ V-Ring Seal and
Silicone Lubricant
Phillips Screwdriver
2mm Hex Wrench
(T-Handle Style for Set
Screw Style Rotors)
3mm Hex Wrench
5/16” Hex Wrench
VARIATION > ± 15%
PHASE A
PHASE B

XR67 4
XR67 PART NUMBERS AND AVAILABLE OPTIONS
Model Housing Type Rotor Code
(See Chart) Cover Style Line Driver Single/Left Output (PPR)
Right Output
(PPR) Connector Modifications
XR67A 1- Single Output C0- None-std. Shaft Size
XX- None
Thru-Shaft Rotor (Metric)
US Metric
CA- 0.500 D2- 10mm
CB- 0.625 D3- 12mm
CC- 0.875 DB- 14mm
CD- 0.938 DC- 15mm
CE- 1.000 DD- 16mm
CF- 1.125 D4- 18mm
CG- 1.250 DE- 19mm
CH- 1.375 DF- 24mm
CT- 1.500 DG- 28mm
CJ- 1.625 DH- 30mm
CK- 1.750 DT- 32mm
CL- 1.875 DJ- 36mm
CM- 2.000 DK- 38mm
CN- 2.125 DL- 42mm
CQ- 2.250 DM- 45mm
CP- 2.375 DN- 48mm
CR- 2.500 DP- 52mm
TS- 2.625*DR- 55mm
TU- 2.875*DS- 60mm
TV- 3.000*MU- 65mm*
T4- 3.125*MV- 70mm*
T7- 3.188*MW- 75mm*
MY- 80mm*
MZ- 85mm*
E- Extended
Shaft Cover
F- Flat Cover
T- Flat Thru-
Hole Cover with
Shaft Seal
See Line
Driver
Connector
Option Chart
See Line Driver Connector
Option Chart
000- No Modification
004- Add Housing Drain
005- Super Magnetic Shielding
018- Includes Isolator
4xx- Special PPR (see chart)
9xx- Special Cable Length,
xx=length in feet
* Set Screw Rotor only
0- Non-
std.
F- 60
G- 100
H- 120
A- 128
L- 240
N- 256
P- 300
E- 360
B- 480
Q- 500
R- 512
S- 600
V- 900
J- 960
Y- 1024
Z- 1200
3- 2000
4- 2048
5- 2500
D- 4096
8- 4800
9- 5000
X- None
SPECIAL PPR OPTION CODES
OPTION CODE LEFT PPR RIGHT PPR
401 1270 None
402 150 None
403 50 None
404 512 16
405 16 None
406 6000 None
Style Size

XR67 5
Line Driver Options
Description ATEX / IECEx
Zone 1 & 21
ATEX / IECEx
Zone 1 & 21
ATEX / IECEx
Zone 2 & 22
Class I
Div. 1 & Zone 0
Class I
Div. 2 Listed
Class I
Div. 2 Recognized
Voltage In / Out 5-7 / 5 5-7 / 5 5-24 / 5-24 5-7 / 5 5-24 / 5-24 5-24 / 5-24
Line Driver Code
H
5
7
F
G
R
Code
Required Isolator XRB2 XRB1 or XRB2 None XRB2 None None
A10 P
in MS W/O Plug
Std Phasing
B10 Pin MS W/O Plug
Dynapar Phasing
C10 P
in MS W/Plug
Std Phasing
D10 Pin MS W/Plug
Dynapar Phasing
E7 P
in MS W/Plug
A-quad-B Std. Phasing
F7 P
in MS W/Plug
A, A\ Std. Phasing
J7 P
in MS W/Plug
A, B, Z Std. Phasing
K7 P
in MS W/Plug
A, A\, B,B\ Std. Phasing
S7 P
in MS W/Plug
A-quad-B Dyn. Phasing
T7 P
in MS W/Plug
A, A\ Dyn. Phasing
U7 P
in MS W/Plug
A, B, Z Dyn. Phasing
V7 P
in MS W/Plug
A, A\, B,B\ Dyn. Phasing
PSmall Industrial Style
Std. Pinout & Plug
GSmall Industrial Style
Northstar Pinout & Plug
R10 Pin mini Twist Lock
with Plug
WFlexible Cable with
Sealing Gland
Y10 Pin MS with Plug on
12" cable
HConduit Box, Terminal
Block & 1/2" NPT
MConduit Box, Terminal
Block, 3/4" NPT
NConduit Box, Terminal
Block & 1" NPT
8Conduit Box, Terminal
Block & 25mm
Thinline Connector Options

XR67 6
SPECIFICATIONS
ELECTRICAL
A. Operating Power (Vin)
1. Volts .............................See Line Driver Option Chart
2. Current.........................Each output, 100mA Nom. 355mA Max.
B. Output Format
1. 2/ & Comp....................A, A, B, B(differential line driver)
2. Marker..........................1/Rev, Z, Z
C. Signal Type ......................Incremental, Square Wave, 50 ±10% Duty Cycle.
D. Direction Sensing.............Typically A leads.
................................Refer to the connector pinout and phasing table for
................................exceptions B for CW rotation as viewed from the
................................back of the tach looking at the non-drive end of
................................the motor.
E. Phase Sep .......................15% minimum
F. Frequency Range ............0 to 165,000 Hz
G. PPR ................................8-5000
H. Line Driver Specs ............See table
I. Connectors.......................See connector options on page 1
J. Integral LED Indicator ......GREEN: power on, unit ok. RED: alarm on
MECHANICAL
A. Rotor Inertia .....................0.17-0.36 Oz. In. Sec.2
B. Acceleration .....................5000 RPM/Sec. Max.
C. Speed ..............................5400 RPM Max.
D. Weight..............................2-3 lbs [0.9kg to 1.36kg].
E. Sensor to Rotor
Air Gap (nominal).............0.023” [0.58mm]
Tolerance .........................±0.015” [0.38mm]
F. Rotor Axial Tolerance........±0.050” [±1.27mm]
ENVIRONMENTAL
Solid cast aluminum stator and rotor. Less than 7.5% in total magnesium,
titanium and zirconium. Fully potted electronics, protected against oil and water
spray. Operating Temperature: -40 to 80°C, 0-100% condensing humidity. See
“Description” section for information on hazardous location environments.
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        
        
        
        
        
        
         
         
         
         
         
   
  
   

       
       
       

       
       
       
 
 
 
XR67 Connector Spare Parts
Style Code Encoder Side Customer Side
Small
Industrial
"Epic"
P, G
315934 Base 315937 Hood
315935 Terminals 315936 Terminals
401122 1/2 NPT
10 pin MS A, B, C,
D
Box Recepticle Plug
315933 Standard 315932 Standard
431079 Line Driver "R" 316445 Line Driver "R"
411216 Bushing
411217 Bushing
411218 Bushing
411219 Bushing
7 Pin MS E, F
, J, K,
S, T, U, V
Box Recepticle Plug
316297 Standard 315932 Standard
431080 Line Driver "R" 316446 Line Driver "R"
411218 Bushing
411219 Bushing
Conduit
Box H,M,N,8 364987 Terminal Plug
10 pin
mini MS
Twist
Lock
R
431081 Base
316447 Plug
471748 Gasket
10 pin MS
on cable Y
314383 In-Line 316445 Plug
411216 Bushing
411217 Bushing
411218 Bushing
411219 Bushing

XR67 7
Thinline II Spare Parts
(AV56/AV56S/AV67/AV85/AV115/XR56/XR56S/XR67/XR85/XR115 Only)
SAE/USA Sizes
Shaft
Size
Rotors
AV56A, AV67,
AV85, AV115 ,
XR56A, XR67,
XR85, XR115
Rotor
AV56S ,
XR56S
Thru-Shaft Covers
Option
Code
Cam
Screw
Set Screw
Stainless
Rotor
AV56, AV56S,
AV67, AV115 ,
XR56, XR56S,
XR67, XR115
Cover Kit
AV85/XR85
Cover/kit
.500/.4995 CA AVTR1-CA AVTR2-TA A36521-TA A36523-TA
.625/.6245 CB AVTR1-CB AVTR2-TB A36521-TB A36523-TB
.875/.8745 CC AVTR1-CC AVTR2-TC A36521-TC A36523-TC
.9375/.9370 CD AVTR1-CD AVTR2-TD A36521-TD A36523-TD
1.000/.9995 CE AVTR1-CE AVTR2-TE A36521-TE A36523-TE
1.125/1.1245 CF AVTR1-CF AVTR2-TF A36521-TF A36523-TF
1.250/1.2495 CG AVTR1-CG AVTR2-TG A36521-TG A36523-TG
1.375/1.3745 CH AVTR1-CH AVTR2-TH A36521-TH A36523-TH
1.500/1.4995 CT AVTR1-CT AVTR2-TT A36521-TT A36523-TT
1.625/1.6245 CJ AVTR1-CJ AVTR2-TJ A36521-TJ A36523-TJ
1.750/1.7495 CK AVTR1-CK AVTR2-TK A36521-TK A36523-TK
1.875/1.8745 CL AVTR1-CL AVTR2-TL A36521-TL A36523-TL
2.000/1.9995 CM AVTR1-CM AVTR2-TM A36521-TM A36523-TM
2.125/2.1245 CN AVTR1-CN AVTR2-TN A36521-TN A36523-TN
2.250/2.2495 CQ AVTR1-CQ AVTR2-TQ A36521-TQ A36523-TQ
2.375/2.3745 CP AVTR1-CP AVTR2-TP A36521-TP A36523-TP
2.500/2.4995 CR AVTR1-CR AVTR2-TR A36521-TR A36523-TR
2.625/2.6245 TS N/A AVTR2-TS A36521-TS A36523-TS
2.875/2.8745 TU N/A AVTR2-TU A36521-TU A36523-TU
3.000/2.9995 TV N/A AVTR2-TV A36521-TV A36523-TV
3.1250/3.1245 T4 N/A AVTR2-T4 A36737-T4 A36523-T4
3.1875/3.1870 T7 N/A AVTR2-T7 A36737-T7 A36523-T7
1.125" w/.25" Keyway AVTR-KD
15/16" w/.25" Keyway AVTR-KF
Extended and Flat Cover Plates
Shaft Size Model Extended Shaft Cover Kit Flat Cover Kit
Any AV56A, AV67, AV115 ,
XR56A, XR67, XR115 A35841 A37298
Any AV56S , XR56S A36526 A37298
Any AV85 , XR85 A35841 A36525

XR67 8
Thinline II Spare Parts
(AV56/AV56S/AV67/AV85/AV115/XR56/XR56S/XR67/XR85/XR115 Only)
Metric Sizes
Shaft
Size
Rotors
AV56A, AV67,
AV85, AV115 , XR56A,
XR67, XR85, XR115
Thru-Shaft Covers
Option
Code
Cam
Screw Set Screw
AV56, AV56S,
AV67, AV115 ,
XR56, XR56S,
XR67, XR115
Cover Kit
AV85 /XR85
Cover /kit
10mm D2 AVTR1-D2 N/A A36522-M2 A36524-M2
11mm DA AVTR1-DA N/A A36522-MA A36524-MA
12mm D3 AVTR1-D3 N/A A36522-M3 A36524-M3
14mm DB AVTR1-DB N/A A36522-MB A36524-MB
15mm DC AVTR1-DC N/A A36522-MC A36524-MC
16mm DD AVTR1-DD N/A A36522-MD A36524-MD
18mm D4 AVTR1-D4 N/A A36522-M4 A36524-M4
19mm DE AVTR1-DE N/A A36522-ME A36524-ME
24mm DF AVTR1-DF N/A A36522-MF A36524-MF
28mm DG AVTR1-DG N/A A36522-MG A36524-MG
30mm DH AVTR1-DH N/A A36522-MH A36524-MH
32mm DT AVTR1-DT N/A A36522-MT A36524-MT
36mm DJ AVTR1-DJ N/A A36522-MJ A36524-MJ
38mm DK AVTR1-DK N/A A36522-MK A36524-MK
42mm DL AVTR1-DL N/A A36522-ML A36524-ML
45mm DM AVTR1-DM N/A A36522-MM A36524-MM
48mm DN AVTR1-DN N/A A36522-MN A36524-MN
52mm DP AVTR1-DP N/A A36522-MP A36524-MP
55mm DR AVTR1-DR N/A A36522-MR A36524-MR
60mm DS AVTR1-DS N/A A36522-MS A36524-MS
65mm MU N/A AVTR1-MU A36522-MU A36524-MU
70mm MV N/A AVTR1-MV A36522-MV A36524-MV
75mm MW N/A AVTR1-MW A36522-MW A36524-MW
80mm MY N/A AVTR1-MY A36737-MY A36524-MY
85mm MZ N/A AVTR1-MZ A36737-MZ A36524-MZ

XR67 9
ALIGNMENT NOTCH
ALIGN ROTOR FACE
WITH BOTTOM
OF NOTCHES
IN HOUSING
ALIGNMENT
GROOVES
STRAIGHT
EDGE TOOL
MOTOR
ENCODER
FIGURE 3
FIGURE 4
5.6-6.8 N-M
TIGHTEN: 50-60 IN-LB
TO LOCK ROTOR
ROTATE CAM SCREWS
OF NOTCHES
IN HOUSING
ALIGN ROTOR FACE
WITH BOTTOM
ALIGNMENT NOTCH
Jack Screw Holes
M6
CW CW
0.437 [11.10]
ROTOR
LOCATING GAUGE
FOR RELIANCE/BALDOR
6.750" FEMALE PILOT
MOTOR SHAFT MOTOR
ROTOR
LOCATING GAUGE
FOR NEMA 56C FACE
MOTOR FACE CONFIGURATION
(4) 3/8" - 16
0.005” [0.127] M A
5.875" [149.2]
0.030" [0.75] MAX x 45ϒ CHF
-B-
-A-
0.002" [0.05]
0.004" [0.10] A
A
(4) 3/8"-16 x 1.00"
TIGHTENING TORQUE
20-30ft - lbs [27-40 NM]
COVER
RETAINER
6.750 - 6.753"
[171.45 - 171.53]
DIA
0.19"
[4.83]
0.88 MIN
[22.4]
0.95 MAX [24.13] COVER OPTION “F”
2.8 MAX [71.12] COVER OPTION “E”
SEE SPARE PARTS
CHART FOR AVAILABLE
SHAFT SIZES
4.1 MAX
45ϒ
FIGURE 1
FIGURE 2
U.S. Patent
7, 737, 601 & 7, 485, 997

XR67 10
Connection
Description
Option
Code Phasing Signal 0V
Gnd A+ B+ Z+ Alm+ +Vin A- B- Z- Alm
Y 10 Pin MS Avtron / Northstar Pinout CW
Pin #
A
D
E
C
NC
B
G
H
I
NC
A,C 10 Pin MS Small Encoder Std Pinout CW Pin # F A B C NC D H I J NC
B,D 10 Pin MS Small Encoder Dynapar Pinout CCW Pin # F A B C NC D H I J NC
R 10 Pin MS Mini Twist Lock CW Pin # F A B C NC D H J K NC
P 10 Pin, Mini Industrial, Avtron Pinout CW
Pin #
1
2
3
4
5
6
7
8
9
10
G 10 Pin, Mini Industrial, Northstar Pinout CW
Pin #
1
2
3
4
NC
6
7
8
9
NC
H,M,N,8 Conduit Box W/10 Pin Terminal Block CW Pin # 1 2 3 4 5 6 7 8 9 10
W 10 Conductor Wire Cable CW Color BLK GRN BLU ORG BRN RED YEL GRA WHT VIO
Connection
Description
Option
Code Phasing Signal 0V
Gnd A+ B+ Z+ +Vin A- B- Z-
K 7 Pin MS, Avtron / BEI Pinout (A,A\,B,B\) CW Pin # F A B NC D C E NC
F 7 Pin MS, Avtron / BEI Pinout (A,A\) CW Pin # F A NC NC D C NC NC
J 7 Pin MS, Avtron / BEI Pinout (A,B,Z) CW Pin # F A B C D NC NC NC
E 7 Pin MS, Avtron / BEI Pinout (A,B) CW Pin # F A B NC D NC NC NC
V 7 Pin MS, Dynapar Pinout (A,A\,B,B\) CCW Pin # F A B NC D C E NC
T 7 Pin MS, Dynapar HS35 Pinout (A,A\) CCW Pin # F A NC NC D C NC NC
U 7 Pin MS, Dynapar HS35 Pinout (A,B,Z) CCW Pin # F A B C D NC NC NC
S 7 Pin MS, Dynapar HS35 Pinout (A,B) CCW Pin # F A B NC D NC NC NC
* *
* Remote alarm function only connected for Zone 2, Zone 22 and Division 2
See the following Installation Drawings for Wiring Information
D52352: ATEX / IECEx Zone 1 & 21
D52353: ATEX / IECEx Zone 2 & 22
D52354: Division 1
D52355: Division 2
NOTE: Remote alarm is not functional for Division 1, Zone 0 or Zone 1
Pinouts for Connector Options
Phasing is defined as the direction of rotation for which phase A leads B as viewed from the back of the Encoder
* Remote alarm function not available with line driver options “H”, “5” or “F”
(Zone 0, Zone 1 or Class I Div I)

XR67 11
Applies to XR67 Zone 2 & Division 2 models, with wiring options “W”, “P”, “H”, “M”,“N”, and “8”.
Remote alarm not available for Zone I & Div I
ALARM OUTPUT CONNECTION
Avtron THIN-LINE II encoders provide an alarm signal if maintenance is required under specific circumstances. An alarm LED
indicator is also available. Green indicates power on, red indicates alarm on. Following are application examples provided to help
install the alarm output.
Example 1. Alarm output using +V(OUT). +V(OUT) is equal to +V, the encoder power supply.
THIN-LINE II™
Application Examples
BLACK
RED
GREEN
YELLOW
BLUE
GRAY
ORANGE
WHITE
BROWN
VIOLET
OUTPUT OPTIONS
9
4
5
10
2
8
3
7
6
1
Vcc
OUT
COM
300 OHM
MIN.
GND
REMOTE
ALARM
REMOTE ALARM
FUNCTION
ENCODER
ØB
ØA
ØA
ØB
SOLID STAT E RELAY
Q5
MMFT6661
LINE
DRIVER
NOTE 1
CR8
{
FUNCTIONAL DIAGRAM
50 mA MAXIMUM
“W”
MARKER
MARKER COMPLEMENT
COMMON
+V (Encoder Power)
*See specifications for power supply limits
*See specifications for power supply limits
Example 2. Alarm output using seperate *VDC power supply and relay.
{
BLACK
RED
GREEN
YELLOW
BLUE
GRAY
ORANGE
WHITE
BROWN
VIOLET
OUTPUT OPTIONS
MARKER
MARKER COMPLEMENT
GND
FUNCTION
+V (Encoder Power)
COMMON
*
VDC
+
-
POWER
SUPPLY 115 VAC
SINK 100 mA MAXIMUM
Q5
MMFT6661
ENCODER
FUNCTIONAL DIAGRAM
ØB
ØA
ØA
ØB
LINE
DRIVER
NOTE 1
CR8
“W”
Vcc
OUT
COM
300 OHM
MIN.
4-16 VDC SOLID STAT E RELAY
“P”, “H”, “M”, “N”, and “8”
9
4
5
10
2
8
3
7
6
1
“P”, “H”, “M”, “N”, and “8”

XR67 12
REV: 08/21/15
Features and specifications subject to change without notice.
Avtron standard warranty applies. All dimensions are in inches [mm] approx.
2.87 [72.9]
OPTION “R”
MINI MS WITH PLUG
CONNECTOR OPTIONS H,M,N, & 8
1.99 5.20
2.619
4.5015
4.5035
[114.3381]
[114.3889]
DIA
4.500
4.497
[114.300]
[114.224]
DIA
0.18
[4.57]
0.12
[3.05]
OPTIONAL COVER
FOR EXTENDED SHAFT MOTORS
0.24
[6.10]
2.95
[74.9]
2.19 [55.6]
OPTION “P” & “G”
PLUG-IN INDUSTRIAL
CONNECTOR ADDITIONAL
OPTIONS SHOWN
STANDARD FLAT COVER 0.410 [10.41] DIA
4 HOLES EQUALLY SPACED
ON A 5.875 [149.225] DIA
1/2-14 NPT
RETAINING
RING
(TANG END)
2.75
[69.85]
8.04
[204.2]
4.87
[123.8]
7.53
[191.3]
45°
5.50 [139.7]
6.750 [171.450]
6.748 [171.399]
OPTION “W”
SEALED FLEXIBLE CABLE
36.00
[914.40] MIN
0.441 [11.201]
CAM SCREWS
Ø 0.88 [22.352]
THRU, 180° APART
ON A 2.50 [63.50] DIA.
FOR AVAILABLE
BORE SIZES,
SEE PAGE 1 P/N TABLE.
45° ±10°
90° ±10°
CAM SCREW ROTOR
Ø3.82" [97.00]
0.441 [11.201]
SET SCREW ROTOR
FOR AVAILABLE
BORE SIZES,
SEE PAGE 1 P/N TABLE.
(2) M4 x 0.7 x 6.0 LG
SET SCREW
TIGHTENING
TOQUE - 2 NM
0.441 ±0.005
[11.20 ±0.13]
0.265 ±0.005
[6.73 ±0.13]
Pier W
1.63 1.40
1.50
OUTLINE DRAWING
4 – STANDARD FLAT COVER SHOWN IN FRONT VIEW. 4
– OPTIONAL THRU-SHAFT COVER NOT SHOWN.
3 – DIMENSIONS IN INCHES [MILLIMETERS]
2 – ALL DIMENSIONS ARE APPROXIMATE
1 – WEIGHT: 2.5 TO 4 LBS. [1.13 TO 1.81 KG.]
These instructions have been reviewed and the product evaluated as suitable for our application.
Company Name
Authorized Company Representative
Title Date
8901 E. PLEASANT VALLEY ROAD • INDEPENDENCE, OHIO 44131-5508
TELEPHONE: [phone]
• FAX: [phone]
E-MAIL:[email protected]
• WEB: www.avtronencoders.com
Nidec-Avtron Makes the Most Reliable Encoders in the World

XR67 13

XR67 14

XR67 15
DWG. NO. REV
SCALE MODEL SHEET
PSF
IMF
DATEDRAWN
ENG APVD
APVD PROD
NEXT ASSY USED ON
REVISIONS
REV DESCRIPTION DATE APPROVED
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERANCES:
DECIMALS .XX± .XXX±
APPLICATION
UNLESS OTHERWISE SPECIFIED THE ABOVE NOTES APPLY
CAGE NO.SIZE
FINISH
CHECKED
D 0FMV7
PAINT PER PS
PLATE PER
COAT PER PS
ANODIZED PER
OTHER
ANGLES±1°
ECN NO.
.03 .015
8901 E.PLEASANT VALLEY ROAD
INDEPENDENCE, OH 44131-5529
Nidec Avtron Automation
THIS DOCUMENT CONTAINS
PROPRIETARY INFORMATION OF
NIDEC AVTRON AUTOMATION
AND MAY NOT BE DISCLOSED
TO OTHERS OR USED FOR
MANUFACTURING PURPOSES
WITHOUT THE WRITTEN
CONSENT OF NIDEC AVTRON
AUTOMATION.
NICKOLI 7/28/14
1/1 N/A
D52354
DIVISION 1 ZONE 0 ENCODER
XXXXXX XXXXXX
.03 .015
1 OF 1
INSTALLATION DRAWING
A
XRYYY XXXXFXXX XXX
CONNECTOR OPTION CODE LOCATION FOR: XR56A, XR56S
HAZARDOUS LOCATION CODE
THE XR --- FAMILY OF ENCODERS HAS BEEN EVALUATED AS INTRINSICALLY SAFE (SECURITE INTRINSEQUE) AND COMPLIANT WITH:
UL913 8TH EDITION
MODEL # CODES: 56A, 56S, 67A, 85A, 115, 45, 47, 4F, 850, 125, 485, 685
XR85A, XR115, XR45, XR47, XR4F, XR850, XR125, XR485, XR685
UL 60079-0 6TH EDITION
UL 60079-11 6TH EDITION
CSA/CAN C22.2 No. 157 REAFFIRMED 2012
ENCODER MODEL XR___
A
0v
B
A
Z
Z
Vh
TYPICAL CABLE: 18AWG, 4 TWISTED PAIR + OVERALL SHIELD
*12-24
VOLTS
MODEL XRB2
P/N B36071
HAZARDOUS AREA SAFE AREA
CONNECTOR OPTION CODE LOCATION FOR: XR45, XR47, XR4F
B
IN
A
-
B
A
Z
Z
+
B
GND GND
5-7
OUT
VOLTS
INTRINSIC SAFETY GND
IN ACCORDANCE WITH BOTH
THE NEC AND CEC
SHADDUCK 7/28/14
SHADDUCK 7/28/14
XR67A, XR85A, XR115, XR850, XR125, XR485, XR685
LINE DRIVER OPTION CODE LOCATION FOR: XR56A, XR56S, XR67A
LINE DRIVER OPTION CODE =F FOR CLASS I DIVISION 1 AND ZONE 0
CONNECTOR OPTION CODES = A, B, C, D, E, F, G, H, J, K, L, M, N, P, R, S, T, U, V, W, Y, Z, 2, 3, 4, 5, 6, 7, 8
CSA/CAN C22.2 No. 60079-0:11
CSA/CAN C22.2 No. 60079-11:14
TERMINAL NUMBERS
V(in) & COM
Ui (V)
7.14
Ii (mA)
416
Pi (W)
1.41
GAS GROUP
A, B, C, D (IIC)
Ci (uF)
11.88
Li (mH)
0
TERMINAL NUMBERS
A & A/
Uo (V)
7.14
Io (mA)
416
Po (W)
1.41
GAS GROUP
C & D (IIB)
Co (uF)
11.91
Lo (uH)
100
B & B/
Z & Z/
A & B (IIC) 11.89 2
THESE DEVICES HAVE THE FOLLOWING OUTPUT ENTITY PARAMETERS:
1. INTRINSICALLY SAFE DEVICE INPUT ENTITY PARAMETERS ( TERMINALS V(in) & COM):
2. CAPACITANCE AND INDUCTANCE CONNECTED TO THE OUTPUT TERMINALS MUST BE ADDED TO Ci AND Li OF THE INPUT
TERMINALS OF THE ENCODER WHEN DETERMINING THE MAXIMUM CAPACITANCE AND INDUCTANCE APPARENT AT THE
INPUT TERMINALS. WHERE THE CABLE CAPACITANCE AND INDUCTANCE PER FOOT ARE NOT KNOWN, THE FOLLOWING
VALUES SHALL BE USED: Ccable = 60 pF/Ft., Lcable = 0.2 uH/Ft.
I.S. EQUIPMENT
Ui
Ii
Pi
Ci + Ccable
Li + Lcable <
>
>
ASSOCIATED APPARATUS
Voc OR Vt (OR Uo)
Isc OR It (OR Io)
Po
Ca (OR Co)
La (OR LO)
SEE ENCODER LABELS & INSTRUCTIONS
FOR CONNECTOR PINOUT
ASSOCIATED APPARATUS
END USER EQUIPMENT (MUST NOT
GENERATE MORE THAN 30V RMS
OR DC AT ANY TERMINAL)
PINOUT AND PHASING
<
>
(SEE TABLE 1)
IF Po OF THE ASSOCIATED APPARATUS IS NOT KNOWN, IT MAY BE CALCULATED USING THE FORMULA Po = (Voc * Isc)/4 = (Uo * Io)/4
THIS DRAWING IDENTIFIES CHARACTERISTICS REQUIRED FOR EQUIPMENT USED IN
APPROVAL. THIRD PARTIES MUST BE IDENTIFIED FROM ID LABELS.
HAZARDOUS LOCATIONS AND MAY NOT BE CHANGED WITHOUT THIRD PARTY
XRYY F X X XXX
HAZARDOUS LOCATION CODE
MODEL # CODES: 5, 12, 97
LINE DRIVER OPTION CODE = F FOR CLASS I DIVISION 1 AND ZONE 0
CONNECTOR OPTION CODES = A, B, C, D, E, F, G, H, J, K, L, M, N, P, R, S, T, U, V, W, Y, Z, 2, 3, 4, 5, 6, 7, 8
LINE DRIVER OPTION CODE LOCATION FOR: XR5, XR12, XR97
CONNECTOR OPTION CODE LOCATION FOR: XR5, XR12, XR97
SEE INSTRUCTION SHEETS FOR DEFINITIONS
A
COM
B
A
Z
Z
+V
B
ISOLATOR
FOR USE IN
CLASS I DIVISION 1 GROUPS A, B, C OR D
CLASS I ZONE 0 AEx ia IIC T4
CLASS I ZONE 0 Ex ia IIC T4X
WHEN SO MARKED AND USED WITH ASSOCIATED EQUIPMENT (AVTRON XRB2 ISOLATOR)
-20°C < Tamb < 80°C OR -40°C < Tamb 80°C TEMP CODE T4 SEE PRODUCT MARKING
10.) INTERCONNECTION CABLES MUST BE SELECTED AND INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL CODE AND CANADIAN ELECTRICAL CODE.
3.) SPECIAL CONDITIONS FOR SAFE USE (X MARKING FOR CuL): THIS EQUIPMENT IS INTENDED FOR A FIXED INSTALLATION AND SHOULD BE MOUNTED SO AS TO AVOID ELECTROSTATIC CHARGING. CLEAN ONLY
WITH A DAMP CLOTH. THE CONSTRUCTION MATERIALS DO INCLUDE ALUMINUM. AS SUCH, CARE SHOULD BE TAKEN TO AVOID THE POSSIBILITY OF IGNITION FROM IMPACT OR FRICTION. FOR EXAMPLE, WHEN
IN CONTACT WITH SHAFTS MADE FROM IRON OR STEEL. IT IS THE RESPONSIBILITY OF THE END USER TO ENSURE THAT THE ENCODER IS SELECTED CORRECTLY FOR THE POTENTIALLY EXPLOSIVE
ATMOSPHERE IN WHICH THE EQUIPMENT IS TO BE PUT IN SERVICE.
4.) WARNING INSTALLATION SHOULD BE PERFORMED ONLY BY QUALIFIED PERSONNEL. SAFETY PRECAUTIONS MUST BE TAKEN TO ENSURE MACHINERY CANNOT ROTATE AND ALL SOURCES OF POWER ARE
REMOVED DURING INSTALLATION.
5.) THIS EQUIPMENT IS AVAILABLE AS A SYSTEM CONSISTING OF 1 MODEL XR___ ENCODER AND ONE ISOLATOR MODULE MODEL XRB2 (P/N B36071) PER OUTPUT. THAT IS 2 ISOLATOR MODULES
REQUIRED FOR A DUAL OUTPUT ENCODER. MULTIPLE ISOLATORS (ASSOCIATED APPARATUS) SHALL NOT BE CONNECTED TO A SINGLE ENCODER OUTPUT.
6.) WARNING-EXPLOSION HAZARD: SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY.
AVERTISSEMENT - RISQUE D'EXPLOSION Le substitution de composants peut altérer l'aptitude de Securite Intrinseque.
7.) THIS EQUIPMENT HAS BEEN EVALUATED FOR USE IN A MAXIMUM AMBIENT TEMPERATURE OF 80°C. CONSIDERATION MUST BE GIVEN TO ENSURE FIELD WIRING IS SUITABLY RATED.
Cet équipement a été évalué pour une utilisation dans une température ambiante maximale de 80° C.
IL faut tenir compte pour assurer le câblage est convenablement évalué.
8.) ISOLATORS, ENCODERS AND CABLE MUST BE SELECTED AND INSTALLED IN ACCORDANCE WITH THE LATEST EDITION OF ARTICLE 504 OF THE NATIONAL ELECTRICAL CODE AS WELL AS THE CANADIAN
ELECTRICAL CODE. CABLE CHARACTERISTICS MUST COMPLY WITH THE NATIONAL ELECTRICAL CODE. THE ISOLATOR MUST BE INSTALLED IN ACCORDANCE WITH DRAWING D52463.
11.) PERMANENTLY INSTALLED EXTERNAL CABLE, WHEN FACTORY SUPPLIED, HAS THE FOLLOWING CHARACTERISTICS: UL AWM STYLE 2464, 80°C MAXIMUM RATED TEMP., 300V, 2.1A @ 25°C, INDIVIDUAL 22 AWG
CONDUCTORS WITH PVC INSULATION THICKNESS = .011", COVERED BY AN OVERALL FOIL SHIELD AND AN OUTER PVC JACKET WHICH IS 0.035" THICK. SUITABILITY FOR INSTALLATION IN PARTICULAR
APPLICATIONS IS AT THE DISCRETION OF THE AUTHORITY HAVING JURISDICTION.
TABLE 1
* -20°C OR -40°C SEE PRODUCT MARKING
ALL OTHER CODE LOCATIONS ARE NOT RELEVANT TO INTRINSIC SAFETY
WHEN MAKING CONNECTIONS TO A SUITABLE ASSOCIATED APPARATUS, THE FOLLOWING GUIDELINES MUST BE FOLLOWED:
9.) WHEN AN ENCODER CONTAINS MULTIPLE ELECTRICALLY ISOLATED SENSOR MODULES, THE WIRING MUST BE IN SEPARATE CABLES TO SEPARATE ISOLATOR MODULES.
EA0759 A IS "XXX" 2X, WAS "000" 2X, REMOVED 5, 12, 97 8/27/14
FROM MODEL CODES, IS XR5, XR12 & XR97, WAS XR45 NICKOLI
FOR CONNECTOR OPTION CODE LOCATION
SHADDUCK
NIDEC AVTRON AUTOMATION CORPORATION
INDEPENDENCE, OHIO 44131, USA - www.avtronencoders.com
INCREMENTAL
ENCODER
MODEL
Telemetering Equipment for use in Hazardous Locations:
Class I Division 1 Groups A,B,C,D
Class I, Zone 0, AEx ia IIC T4 Ga
Class I, Zone 0, Ex ia IIC T4 X Ga
Intrinsically safe Encoder when connected in accordance with installation
drawing D52354. *See drawing D52354 for warnings & cautions
°C ≤ Tamb ≤ +80°C T-Code T4
OPTIONS PPR
REV S/N
Date Mfg.
E364384
Exia

XR67 16
DWG. NO. REV
SCALE MODEL SHEET
PSF
IMF
DATEDRAWN
ENG APVD
APVD PROD
NEXT ASSY USED ON
REVISIONS
REV DESCRIPTION DATE APPROVED
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERANCES:
DECIMALS .XX± .XXX±
APPLICATION
UNLESS OTHERWISE SPECIFIED THE ABOVE NOTES APPLY
CAGE NO.SIZE
FINISH
CHECKED
D 0FMV7
PAINT PER PS
PLATE PER
COAT PER PS
ANODIZED PER
OTHER
ANGLES±1°
ECN NO.
.03 .015
8901 E.PLEASANT VALLEY ROAD
INDEPENDENCE, OH 44131-5529
Nidec Avtron Automation
THIS DOCUMENT CONTAINS
PROPRIETARY INFORMATION OF
NIDEC AVTRON AUTOMATION
AND MAY NOT BE DISCLOSED
TO OTHERS OR USED FOR
MANUFACTURING PURPOSES
WITHOUT THE WRITTEN
CONSENT OF NIDEC AVTRON
AUTOMATION.
NICKOLI 1/8/14
1/1 N/A
D52355
DIVISION 2
XXXXXX XXXXXX
.03 .015
1 OF 1
INSTALLATION DRAWING
A
XRYYY-X-X---
CONNECTOR OPTION CODES
HAZARDOUS LOCATION CODE
THE XR --- FAMILY OF ENCODERS HAS BEEN EVALUATED TO BE COMPLIANT WITH:
CSA 22.2 NO. 14-13
LINE DRIVER OPTION G: H, M, N & 8
LINE DRIVER OPTION R: A, B, C, D, E, F, J, K, S, T, U, & V
MODEL #
G - CLASS 1 DIV. 2 LISTED
R - CLASS 1 DIV. 2 RECOGNIZED LINE DRIVER CODE
SEE INSTRUCTION SHEET FOR EACH
MODEL FOR EXACT P/N BREAKDOWN
CSA C22.2 NO. 213-M1987
ISA 12.12.01 NONINCENDIVE ELECTRICAL EQUIPMENT FOR USE IN CLASS 1 DIVISION 2 HazLoc
UL508 STANDARD FOR INDUSTRIAL CONTROL EQUIPMENT
THE XR --- FAMILY OF ENCODERS IS SUITABLE FOR USE IN HAZARDOUS LOCATIONS:
CLASS I DIV 2 GROUPS A, B, C OR D, OR NON - HAZARDOUS LOCATIONS ONLY.
WHEN SO MARKED AS ABOVE
-40°C<Tamb<+80°C TEMP CODE T4
WARNING: EXPLOSION HAZARD INSTALLATION SHOULD BE PERFORMED ONLY BY QUALIFIED PERSONNEL. SAFETY PRECAUTIONS MUST BE
TAKEN TO ENSURE MACHINERY CANNOT ROTATE AND ALL SOURCES OF POWER ARE REMOVED DURING INSTALLATION. SUBSTITUTION OF
ENCODERS PARAMETERS ARE:
ENCODER MODEL XR___
LINE DRIVER OPTION "G" OR "R"
A+
A+
B-
B+
Z-
Z+
-
+
ALM+
ALM
TYPICAL CABLE
500' (150M) MAX
600V Instrument Tray Cable
18AWG, Twisted Pair + Overall Shield
DIFFERENTIAL 2 PHASE WIRING
5-24
VOLTS OUT
CUSTOMER EQUIPMENT 2 PHASE DIFFERENTIAL
FOR LISTED ENCODERS AND CABLE
MUST BE SELECTED AND INSTALLED IN ACCORDANCE WITH THE LATEST EDITION OF ARTICLE 504 OF THE NATIONAL ELECTRICAL
CODE AS WELL AS THE CANADIAN ELECTRICAL CODE. CABLE CHARACTERISTICS MUST COMPLY WITH THE NATIONAL ELECTRICAL CODE (600V INSTRUMENT TRAY CABLE).
TYPICAL EXAMPLES
3 CONDUCTOR 1121A
BELDEN
01T18I/S-OS
ROCKBESTOS
TYPICAL EXAMPLES
8 PAIR 1065A 08P18I/S-OS
05P18I/S-OS
HAZARDOUS AREA SAFE AREA
INTERCONNECTION CABLES SPECIFIED ABOVE ARE BASED ON TYPICAL APPLICATIONS. CABLE MUST BE SELECTED AND INSTALLED IN ACCORDANCE WITH THE
NATIONAL ELECTRICAL CODE AND CANADIAN ELECTRICAL CODE. PHYSICAL PROPERTIES OF CABLE SUCH AS ABRASION, TEMPERATURE, TENSILE STRENGTH
SOLVENTS, ECT., ARE DICTATED BY SPECIFIC APPLICATION. GENERAL ELECTRICAL REQUIREMENTS ARE: STRANDED COPPER, 18 THROUGH 14 AWG TWISTED
WIRE PAIRS, BRAID OR FOIL SHIELDS WITH DRAIN WIRE, .05uF OF MAXIMUM TOTAL MUTUAL OR DIRECT CAPACITANCE, OUTER SHEATH INSULATOR,
MAXIMUM CABLE LENGTH = 500 FT.. 20 AWG WIRE SHOULD NOT BE USED FOR CABLE RUNS GREATER THAN 61 METERS. IF 20 AWG IS USED WITH
THE EPIC TYPE CONNECTOR THE WIRE ENDS SHOULD BE TINNED.
REFER TO THE WIRING DIAGRAMS ON THE ENCODER AND IN SPECIFIC MODEL INSTRUCTION SHEETS FOR SPECIFIC CONNECTOR PIN OUTS
AND PHASING TABLES FOR EACH CONNECTOR STYLE OPTION.
CLASS I DIVISION 2 GROUP A, B, C OR D
INSTALLATION IN ACCORDANCE WITH THE NEC AND IN ACCORDANCE WITH THE CEC
ENCODER MODEL XR___
LINE DRIVER OPTION "G" OR "R"
A+
B+
Z+
+V
ALM
TYPICAL CABLE
500' (150M) MAX
600V Instrument Tray Cable
18AWG, Twisted Pair + Overall Shield
SINGLE ENDED 2 PHASE WIRING
5-24
VOLTS
CUSTOMER EQUIPMENT
-
+
OUT
ENCODER MODEL XR___
LINE DRIVER OPTION "G" OR "R"
A+
+
-
TYPICAL CABLE
500' (150M) MAX
600V Instrument Tray Cable
18AWG, Triad Pair + Overall Shield
SINGLE ENDED 1 PHASE WIRING
5-24
VOLTS OUT
CUSTOMER
EQUIPMENT
1064A 04P18I/S-OS
1063A 02P18I/S-OS
ROCKBESTOSBELDEN
5 PAIR
4 PAIR
2 PAIR
SEE INSTRUCTION SHEETS FOR CONNECTOR
OPTION PIN OUTS AND PHASING
SHADDUCK 1/9/14
SHADDUCK 1/9/14
COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS 1 DIVISION 2. DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN REMOVED
RECOGNIZED MODELS ARE INTENDED TO BE FACTORY WIRED IN ACCORDANCE WITH ISA 12.12.01 CLAUSE 8.8.1.
THIS EQUIPMENT HAS BEEN EVALUATED FOR USE IN A MAXIMUM AMBIENT TEMPERATURE OF 80°C.
CONSIDERATION MUST BE GIVEN TO ENSURE FIELD WIRING IS SUITABLY RATED.
OR THE AREA IS KNOWN TO BE NON-HAZARDOUS.
Cet équipement est adapté à une utilisation en Classe 1, Division 2, Groupes A, B, C et D ou des locations non dangereux.
Cet équipement a été évalué pour une utilisation dans une température ambiante maximum de 80 ° C.
Il faut tenir compte pour assurer le câblage est convenablement clasé.
AVERTISSEMENT-RISQUE D'EXPLOSION Ne pas déconnector l'équipement à moins que l'alimentation est coupée
ou que la zone est connue pour être non dangereux.
AVERTISSEMENT-RISQUE D'EXPLOSION Le remplacement de composants peut altérer l'aptitude de Classe 1, Division 2.
INPUT OUTPUT
5-24VDC 5-24VDC
100mA Nom. 355mA Max. 100mA Max. ea Output
VOLTAGE
CURRENT
EA0698 A UPDATED ENCODER PARAMETERS NICKOLI 5/8/14 SHADDUCK