M-system R7K4GUS-G16D4 User manual

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7765-A 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.
This equipment is for use in general industrial environ-
ments, therefore may not be suitable for applications which
require higher level of safety (e.g. safety or accident preven-
tion systems) or of reliability (e.g. vehicle control or combus-
tion control systems).
For safety, installation and maintenance of this equipment
must be conducted by qualified personnel.
■PACKAGE INCLUDES:
PC recorder..........................................................................(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
• The equipment must be mounted inside the instrument
panel of a metal enclosure.
• The actual installation environments such as panel con-
figurations, connected devices, connected wires, may affect
the protection level of this unit when it is integrated in a
panel system. The user may have to review the CE re-
quirements in regard to the whole system and employ ad-
ditional protective measures* to ensure the CE conformity.
* For example, installation of noise filters and clamp fil-
ters for the power source, input and output connected
to the unit, etc.
■POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
5 V DC power input by USB bus powered: ≤ 120 mA
• The R7K4GUS-G16D4 is a high power device supplied
through the USB port.
• The USB high power port must be capable of 500 mA
power consumption. When connecting the R7K4GUS-
G16D4 to a USB hub, choose the self-powered configura-
tion. Laptop PC’s supply current may be limited by its
battery power.
• Confirm the USB port’s current capacity in advance.
■GENERAL PRECAUTIONS
• Before you remove the unit or mount it, turn off the power
supply and I/O 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 -10 to +55°C
(14 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
• Be sure that the ventilation slits are not covered with ca-
bles, etc.
■WIRING
• Wrong connection may damage the module.
• Do not pull cables tightly.
• 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.
■CONNECTING/DISCONNECTING TO THE PC
• Do not connect/disconnect the R7K4GUS-G16D4 while
the PC Recorder software program is running (when the
screen is not in pause).
• Wait that RUN LED turns on before starting recording.
■USB HUB
• In certain system configurations using a USB hub/switch,
there are possibilities of missing sampling due to delays
at the hub. We recommend to limit the number of con-
nected devices to the minimum if a hub must be used.
■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.
PC RECORDER
(Bus powered USB, 16 points DC input, 2 points PNP discrete
input, 2 points photo MOSFET relay output, tension clamp terminal)
MODEL
R7K4GUS-G16D4

R7K4GUS-G16D4
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7765-A P. 2 / 4
COMPONENT IDENTIFICATION
USBConnectorfor
PowerSupplyandCommunication
(USBType-C) Status Indicator LED Discrete I/O Status Indicator LED
I/O Terminals
■STATUS INDICATOR LED
ID S TAT U S COLOR FUNCTION
PWR ON Green The power is supplied
OFF – No power is supplied.
RUN ON Green Communicating
OFF – No communication
■DISCRETE I/O STATUS INDICATOR LED
LED green indicators shows the signal status.
ON : LED ON
OFF : LED OFF
■POWER SUPPLY, I/O TERMINAL ASSIGNMENT
8 7 65 4 3 2 1
Unit side connector: PTSM0,5/8-2,5-V SMD R44 (Phoenix Contact)
Applicable wire size: 0.25 - 0.34mm2
Stripped length: 6mm
Recommended solderless terminal
AI0,25-6BU 0.25mm2(Phoenix Contact)
AI0,25-6YE 0.25mm2(Phoenix Contact)
AI0,34-6TQ 0.34mm2(Phoenix Contact)
· DISCRETE I/O
PIN
NO. ID FUNCTION
1 DO2 Photo MOSFET output 2
2 DO2 Photo MOSFET output 2
3 DO1 Photo MOSFET output 1
4 DO1 Photo MOSFET output 1
5
- Unused
6 DI2 Discrete input 2
7 DI1 Discrete input 1
8 COM Common
·
ANALOG INPUT
PIN
NO. ID FUNCTION PIN
NO. ID FUNCTION PIN
NO. ID FUNCTION PIN
NO. ID FUNCTION
1 AI4
- Input 4 - 1 AI8 - Input 8 - 1 AI12 - Input 12 - 1 AI16 - Input 16 -
2 AI4+ Input 4+ 2 AI8+ Input 8+ 2 AI12+ Input 12+2AI16+ Input 16+
3 AI3
- Input 3 - 3 AI7 - Input 7 - 3 AI11 - Input 11 - 3 AI15 - Input 15 -
4 AI3+ Input 3+ 4 AI7+ Input 7+ 4 AI11+ Input 11+4AI15+ Input 15+
5 AI2
- Input 2 - 5 AI6 - Input 6 - 5 AI10 - Input 10 - 5 AI14 - Input 14 -
6 AI2+ Input 2+ 6 AI6+ Input 6+ 6 AI10+ Input 10+6AI14+ Input 14+
7 AI1
- Input 1 - 7 AI5 - Input 5 - 7 AI9 - Input 9 - 7 AI13 - Input 13 -
8 AI1+ Input 1+ 8 AI5+ Input 5+ 8 AI9+ Input 9+ 8 AI13+ Input 13+

R7K4GUS-G16D4
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7765-A P. 3 / 4
MOUNTING INSTRUCTIONS
■DIN RAIL MOUNTING
• Mounting
1) Set the upper hook at the rear side of the unit on the DIN
rail.
2) Push in the lower.
1
2
• Dismounting
1) Push down the DIN rail mounter slider with tip of a mi-
nus screwdriver.
2) Pull the lower of the unit.
3) Remove the upper hook of the unit from the DIN rail.
1
1
2
3
■SURFACE MOUNTING
(unit: mm [inch])
Torque: 1.4 N∙m
2-M4
201 [7.91]
43 [1.69]
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■EXTERNAL DIMENSIONS unit: mm [inch]
210 [8.27] DIN rail
(35 mm wide)
50 [1.97]
55 [2.17]
(4 [.16])
50 [1.97]
3.5 [.14]5 [.20]

R7K4GUS-G16D4
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7765-A P. 4 / 4
■CONNECTION DIAGRAM
6
8
5
7
4
3
2
1
AI1
-
+
AI2
-
+
AI3
-
+
AI4
-
+
6
8
5
7
4
3
2
1
AI5
-
+
AI6
-
+
AI7
-
+
AI8
-
+
6
8
5
7
4
3
2
1
AI9
-
+
AI10
-
+
AI11
-
+
AI12
-
+
6
8
5
7
4
3
2
1
AI13
-
+
AI14
-
+
AI15
-
+
AI16
-
+
6
8
5
7
4
3
2
1
USB
Connector
DI1
COM
NC
DI2
DO1
DO2
Power supply 0V
5V
Communication
■Relay protection
· AC Powered
1
2
Inductive
Load (Coil)
Inductive
Load (Relay)
· DC Powered
1
2LOAD
Diode, Varistor or
CR Circuit
LOAD
U
Varistor or
CR Circuit