M-system M5XSBS User manual

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-2778 P. 1 / 4
INSTRUCTION MANUAL
SUBTRACTOR
(PC programmable) MODEL M5XSBS
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 ...............................................................(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.
The M5XSBS is programmable using the PC Configurator
Software. For detailed information on the PC configuration,
refer to the M5CFG users manual. The M5CFG PC Con-
figurator Software is downloadable at M-System’s web site:
https://www.m-system.co.jp
POINTS OF CAUTION
■CONFORMITY WITH EU DIRECTIVES
• The equipment must be mounted inside a panel.
• 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.
■POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
24V DC rating: 24V ±10%, ≤ 1W
■GENERAL PRECAUTIONS
• Before you remove the unit 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 -20 to +65°C
(-4 to +149°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.
• Install lightning surge protectors for those wires connect-
ed to remote locations.
■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
TerminalCover
PowerIndicatorLED
ConfiguratorJack
Body
Specification
OutputSettingDIPSW
InputSettingDIPSW
(side)

M5XSBS
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-2778 P. 2 / 4
INSTALLATION
Set the unit so that its DIN rail adapter is at the bottom.
■MOUNTING THE UNIT ON A DIN RAIL
A)Hang the upper hook at the rear side of unit on the DIN
rail.
B)Push in the lower in keeping pressing the unit to the DIN
rail.
A
B
DIN rail
■REMOVING THE UNIT
A)Pull down the DIN rail adaptor using a minus screwdriv-
er.
B)Pull out the lower part of the unit.
C)Remove the upper part from the DIN rail.
A
Slider
C
B
TERMINAL CONNECTIONS
Connect the unit as in the diagram below or refer to the connection diagram on the side of the unit.
■EXTERNAL DIMENSIONS unit: mm [inch]
94 [3.70]3 [.12]
25 [.98] 41 [1.61] (3.3 [.13])
• When mounting, no extra space is needed between units.
DIN RAIL
35mm wide
8–M3.5 SCREW
7.3 [.29]
12
34
56
78
■CONNECTION DIAGRAM
4
3
1
2
JACK
Configurator Jack
+
–
OUTPUT
7
8
5
6
+
–
POWER
+
-
INPUT 1
+
-
INPUT 2
WIRING INSTRUCTIONS
■SCREW TERMINAL
Torque: 0.8 N·m

M5XSBS
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-2778 P. 3 / 4
EXTERNAL VIEWS
■LEFT VIEW ■FRONT VIEW
Output Setting
DIP SW Input Setting
DIP SW
1 2 3 4 5 6
SW1
On
Power Indicator LED
Configurator Jack
1 2 3 4SW2
On
■RIGHT VIEW
OUTPUT RANGING
The internal DIP switch setting is required to select output types before setting a precise output range using PC Configurator
Software (model: M5CFG).
For detailed information on the PC configuration, refer to the M5CFG users manual.
Table 1. Input range
Input range Input 1 Input 2
SW2-1 SW2-2 SW2-3 SW2-4
0 - 50 mA DC ON OFFF ON OFF
-1000 - +1000 mV DC OFF ON OFF ON
-10 - +10 V DC OFF OFF OFF OFF
Table 2. Output type
Output Type SW1
123456
0 – 20 mA ON OFF OFF OFF ON OFF
-5 – +5 V OFF ON ON OFF OFF ON
-10 – +10 V OFF ON OFF ON OFF ON
CHECKING
1) Terminal wiring: Check that all cables are correctly con-
nected according to the connection diagram.
2) Check DIP switch setting.
3) Power input voltage: Check voltage across the terminal
7 – 8 with a multimeter.
4) Input: Check that the input signal is within 0 – 100% of
the full-scale.
5) Output: Check that the load resistance meets the de-
scribed specifications.
POWER INDICATOR LED
The transmitter is provided with a power indicator LED
which blinks in different patterns indicating various oper-
ating status.
The following figure indicates typical patterns.
LEDONOFFPATTERNSTRANSMITTERSTATUS
Downloadingthesetting
Rangesetting
Fineadjusting
Supplyingafixedoutput
Normal
AbnormalOperation
(corruptionofconfigurationdata)
80ms

M5XSBS
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-2778 P. 4 / 4
EQUATION
X0= K0{K1(X1+ A1) - K2(X2+ A2)} + A0
X1- X2: input signal (%) -2 - +102 %
K0- K2: gain (no units) ±29.999
A0- A2: bias (%) ±299.99 %
Factory default setting
K0= 1, K1= 1, K2= 1, A0= 0%, A1= 0%, A2= 0%
MAINTENANCE
Regular calibration procedure is explained below:
■CALIBRATION
Warm up the unit for at least 10 minutes. Apply the input
signals which should lead the calculated results as 0%, 25%,
50%, 75% and 100%. Check that the output signal for the
respective input signal remains within accuracy described
in the data sheet.
When the output is out of tolerance, recalibrate the unit us-
ing the PC Configurator Software (model: M5CFG).
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.