M-system MXV User manual

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-1717 Rev.11 P. 1 / 4
INSTRUCTION MANUAL
BEFORE USE ....
Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System’s Sales Office or representatives.
■PACKAGE INCLUDES:
Signal conditioner (body + base socket).............................(1)
■MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
POINTS OF CAUTION
■CONFORMITY WITH EU DIRECTIVES
• This equipment is suitable for Pollution Degree 2 and In-
stallation Category II (transient voltage 2500V). Rein-
forced insulation (signal input or output to power input:
300V) and basic insulation (signal input to output: 300V)
are maintained. Prior to installation, check that the insu-
lation class of this unit satisfies the system requirements.
• Altitude up to 2000 meters.
• The equipment must be mounted inside a panel.
• Insert a noise filter for the power source connected to the
unit. TDK-Lambda Noise Filter Model RSAN-2006 or
equivalent is recommended.
• The equipment must be installed such that appropriate
clearance and creepage distances are maintained to con-
form to CE requirements. Failure to observe these re-
quirements may invalidate the CE conformance.
• The actual installation environments such as panel con-
figurations, connected devices, connected wires, may af-
fect the protection level of this unit when it is integrated
in a panel system. The user may have to review the CE
requirements in regard to the whole system and employ
additional protective measures to ensure the CE conform-
ity.
• Install lightning surge protectors for those wires connect-
ed to remote locations.
■POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
100 – 240V AC rating: 85 – 264V, 47 – 66 Hz,
approx. 3VA at 100V
approx. 4VA at 200V
approx. 5VA at 264V
24V DC rating: 24V ±10%, approx. 3.5W
110V DC rating: 85 – 150V, approx. 3.5W
■GENERAL PRECAUTIONS
• Before you remove the unit from its base socket or mount
it, turn off the power supply and input signal for safety.
■ENVIRONMENT
• Indoor use.
• When heavy dust or metal particles are present in the
air, install the unit inside proper housing with sufficient
ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -5 to +55°C
(23 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
■WIRING
• Do not install cables close to noise sources (relay drive
cable, high frequency line, etc.).
• Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■AND ....
• The unit is designed to function as soon as power is sup-
plied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
COMPONENT IDENTIFICATION
Connection Diagram
Body
Specifications
Base Socket
INSTALLATION
Detach the yellow clamps located at the top and bottom of
the unit for separate the body from the base socket.
Clamp
(top & bottom)
DIN Rail
35mm wide
Spring Loaded
DIN Rail Adaptor
Shape and size of the base socket
are slightly different with various
socket types.
■DIN RAIL MOUNTING
Set the base socket so that its
DIN rail adaptor is at the bot-
tom. Position the upper hook
at the rear side of base socket
on the DIN rail and push in
the lower. When removing the
socket, push down the DIN
rail adaptor utilizing a minus
screwdriver and pull.
■WALL MOUNTING
Refer to “EXTERNAL DI-
MENSIONS.”
SIGNAL TRANSMITTER
(front congurable) MODEL MXV

MXV
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-1717 Rev.11 P. 2 / 4
FRONT VIEW & PROGRAMMING
■PROGRAMMING PROCEDURE
1) Press ITEM UP or DOWN key until ITEM display indicates “01”.
2) Press DATA UP or DOWN key and choose “2” on DATA display.
1: Data indication only.
2: All parameters are modifiable.
3) Press ITEM UP or DOWN key until ITEM display shows the
ITEM No. you need to change.
4) Press DATA UP or DOWN key and choose a DATA No. or value
you need on DATA display.
5) Repeat above 3 and 4. (Entered data is stored 1 sec. after the op-
eration has been complete.)
6) Press ITEM UP or DOWN key until ITEM display indicates “01”.
7) Press DATA UP or DOWN key and choose “1” on the display.
8) Press ITEM UP or DOWN key until ITEM display indicates “P”.
DATA display shows process input. You can now check data set-
ting by choosing ITEM No.
Note: DO NOT press UP and DOWN keys simultaneously.
PL4
PL3
PL2
PL1
DATA
ITEM
DATA
ITEM
ITEM No. Display
DATA UP-DOWN Keys
ITEM No. UP-DOWN Keys
DATA Display
Programming
Error LED
Polarity LED
ITEM
MDF.
CODE
DATA CONTENTS DEFAULT
P N/A -9999 – 9999 Output display in engineering unit (as set in ITEM 09/10) ---
01 1, 2, 3 Modification code 1: Data indication only.
2: All parameters are modifiable.
3: Only ITEM 19 is modifiable.
1
02 N/A 0 – 99 Status indication (“0” is normally indicated.) ---
03 N/A 0, 1, 2 Input range code 0: S1 (-1 – +1V)
1: S2 (-10 – +10V)
2: S3 (-30 – +30V)
S1: 0
S2: 1
S3: 2
04 N/A 0, 1, 2 Output range code 0: V1 (-1 – +1V)
1: V2 (-10 – +10V)
2: Z1 (0 – 20mA)
V1: 0
V2: 1
Z1: 2
05 N/A -15.0 – 115.0 Input indicated in % (of the range set in ITEM 14/15) ---
06/L 2 -15.0 – 115.0 Output indicated in % with ITEM 01 DATA 1 (of the range set in ITEM 16/17)
Loop test output with ITEM 01 DATA 2 (‘L’ is indicated as ITEM No.)
(Use DATA UP/DOWN key to set the output signal.)
---
07 2 -99.99 – 99.99 Zero adjustment (%) (fine adj. of the value set in ITEM 14) 0.00
08 2 0.000 – 9.999 Gain adjustment (fine adj. of the value set in ITEM 15) 1.000
09 2 -9999 – 9999 Display range scaling 0% *¹0.0
10 2 -9999 – 9999 Display range scaling 100% *1100.0
11 2 0, 1, 2, 3 Decimal point position 0: _ _ _ _
1: _ _ _ . _
2: _ _ . _ _
3: _ . _ _ _
1
12 2 0, 1, 2, 3, 4 Moving average (sampling cycle: 10 msec.)
0: No 1: 4 samples 2: 8 samples 3: 16 samples 4: 32 samples
0
13 2 0, 1 – 60 Power-saving mode 0: Continuous display
1 – 60: Time before display turned off (minutes)
10
14 2 -1.00 – 1.00 Input code S1 0% input voltage (V) *2-1.00
15 2 -1.00 – 1.00 100% input voltage (V) *21.00
14 2 -10.0 – 10.0 Input code S2 0% input voltage (V) *2-10.0
15 2 -10.0 – 10.0 100% input voltage (V) *210.0
14 2 -30.0 – 30.0 Input code S3 0% input voltage (V) *2-30.0
15 2 -30.0 – 30.0 100% input voltage (V) *230.0
16 2 -1.00 – 1.00 Output code V1 0% output voltage (V) *3-1.00
17 2 -1.00 – 1.00 100% output voltage (V) *31.00
16 2 -10.0 – 10.0 Output code V2 0% output voltage (V) *3-10.0
17 2 -10.0 – 10.0 100% output voltage (V) *310.0
16 2 0.0 – 20.0 Output code Z1 0% output current (mA) *34.0
17 2 0.0 – 20.0 100% output current (mA) *320.0
18 2 0, 1 Output characteristic 0: Positive 1: Negative (inverted output) 0
19 3 0, 1 Reset all settings *40
20 N/A --- ROM version ---
*1. Of the range set in ITEM 07/08. ITEM 09 < ITEM 10.
*2. ITEM 14 < ITEM 15.
*3. ITEM 16 < ITEM 17.
*4, Press DATA UP key and choose DATA 1. Double-click DATA DOWN key. The display shows DATA 0 after the initialization is
complete.

MXV
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-1717 Rev.11 P. 3 / 4
■SELECTING INPUT RANGE
[E.G.] -5.0 to 5.0V DC
1) Program Mode
Set ITEM 01 – DATA 2 to turn the unit into Program
Mode.
2) 0% Input Voltage
Choose ITEM 14 – DATA -5.0.
3) 100% Input Voltage
Choose ITEM 15 – DATA 5.0.
4) Monitor Mode
Set ITEM 01 – DATA 1 to turn the unit into Monitor
Mode.
5) PV Indication
Press ITEM UP or DOWN key until ITEM display indi-
cates “P”.
■SELECTING OUTPUT RANGE
[E.G.] -10.0 to 0.0V DC
1) Turn the unit into Program Mode.
2) 0% Output Voltage
Choose ITEM 16 – DATA -10.0.
3) 100% Output Voltage
Choose ITEM 17 – DATA 0.0.
4) Turn the unit into Monitor Mode.
5) Set to ITEM P.
■DISPLAY RANGE SCALING
[E.G.] PV display range -10.0 to 10.0 modified to show -6500
to 350
1) Turn the unit into Program Mode.
2) Decimal Point Position
Choose ITEM 11 – DATA 0.
3) 0% Scaling Value
Choose ITEM 09 – DATA -6500.
(Negative [–] range is identified with the PL1 turned on.)
4) 100% Scaling Value
Choose ITEM 10 – DATA 350.
5) Turn the unit into Monitor Mode.
6) Set to ITEM P.
■RESET ALL SETTINGS
Returning the unit into the default settings.
1) Turn the unit into Reset Mode.
Set ITEM 01 – DATA 3 to turn the unit into Reset Mode.
2) Call up the Reset menu.
Choose ITEM 19 – DATA 1. (Press DATA UP key.)
3) Resetting Enable
Double-click DATA DOWN key. DATA 0 is displayed af-
ter the initialization is complete.
4) Turn the unit into Monitor Mode.
If necessary, go to Moving Average and other adjustments.
Set the unit to Monitor Mode other than for programming.
■PROGRAMMING ERROR LED, PL2
When the PL2 is turned on, identify the cause of error with
ITEM 02 (Status Indication).
REF. ERROR
0 Normal
9 Display range scaling: 0% Setting > 100% Setting, or
Overrange: See ITEM 09 / 10.
14 Input range setting: 0% Setting > 100% Setting
See ITEM 14 / 15.
16 Output range setting: 0% Setting > 100% Setting
See ITEM 16 / 17.
99 Memory error: Initialize all the settings of the unit
by operating ITEM 19 and program the unit again.

MXV
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-1717 Rev.11 P. 4 / 4
TERMINAL CONNECTIONS
Connect the unit as in the diagram below or refer to the connection diagram on the top of the unit.
■EXTERNAL DIMENSIONS unit: mm (inch)
3456
2187
80 (3.15)
50 (1.97) 103 (4.06)
123 (4.84) [3.3 (.13)]
80 (3.15)
20
(.79)
40 (1.57)
50 (1.97)
7.8 (.31)
CLAMP
(top & bottom)
DIN RAIL
35mm wide
2
–
4.5 (.18) dia.
MTG HOLE
15 (.59) deep
8
– M3.5
SCREW
• When mounting, no extra space is needed between units.
■CONNECTION DIAGRAM
+
–
+
–
INPUT
3
OUTPUT
4
1
2
U(+)
V(–)
POWER
7
8
CHECKING
1) Terminal wiring: Check that all cables are correctly con-
nected according to the connection diagram.
2) Power input voltage: Check voltage across the terminal
7 – 8 with a multimeter.
3) Input: Check that the input signal is within 0 – 100% of
the full-scale.
4) Output: Check that the load resistance meets the de-
scribed specifications.
MAINTENANCE
Regular calibration procedure is explained below:
■CALIBRATION
Warm up the unit for at least 10 minutes. Apply 0%, 25%,
50%, 75% and 100% input signal. Check that the output
signal for the respective input signal remains within accu-
racy described in the data sheet. When the output is out of
tolerance, recalibrate the unit as explained earlier (ITEM
07 and 08).
LIGHTNING SURGE PROTECTION
M-System offers a series of lightning surge protector for
protection against induced lightning surges. Please contact
M-System to choose appropriate models.