Datasheet

IO-Link 329
GX-series IO-Link master unit
Model GX-ILM08C
Product family GX-series
Number of ports 8
Communication
specifications
Protocol IO-Link protocol
Baud rate COM1: 4.8 kbps / COM2: 38.4 kbps / COM3: 230.4 kbps
Topology 1:1
Compliant standards • IO-Link Interface and System Specification Version 1.12
• IO-Link Test Specification Version 1.12
Power supply to devices
in IO-Link mode or SIO
(DI) mode
Rated voltage 24 VDC (20.4 to 26.4 VDC)
Max. load current 0.2 A/port
Short-circuit protection Provided
Digital inputs (in SIO (DI)
mode)
Internal I/O common PNP
Rated voltage 24 VDC (20.4 to 26.4 VDC)
Input current 5 mA typical (at 24 VDC)
ON voltage/ON current 15 VDC min, 5 mA min.
OFF voltage 5 VDC max.
Input filter time No filter, 0.25 ms, 0.5 ms, 1 ms (default), 2 ms, 4 ms, 8 ms, 16 ms, 32 ms, 64 ms, 128 ms, 256 ms
Digital outputs (in SIO
(DO) mode)
Internal I/O common PNP
Output type Push-pull
Rated voltage 24 VDC (20.4 to 26.4 VDC)
Max. load current 0.3 A/port
Short-circuit protection Provided
Leakage current 0.1 mA max.
Residual voltage 1.5 V max.
Digital inputs for pin 2 (in
IO-Link mode)
Internal I/O common PNP
Rated voltage 24 VDC (20.4 to 26.4 VDC)
Input current 2 mA typical (at 24 VDC)
ON voltage/ON current 15 VDC min, 2 mA min.
OFF voltage 5 VDC max.
Input filter time No filter, 0.25 ms, 0.5 ms, 1 ms (default), 2 ms, 4 ms, 8 ms, 16 ms, 32 ms, 64 ms, 128 ms, 256 ms
Cable specifications Cable type Unshielded
Max. length 20 m
Electrostatic capacity between lines 3 nF max.
Loop resistance 6  max.
Operating environment Ambient operating temperature –10 to 55°C
Ambient storage temperature –25 to 65°C
Ambient operating/storage humidity 25 to 85% (with no condensation)
Operating atmosphere No corrosive gases
Noise immunity 2 kV on power supply line. Conforms to IEC 61000-4-4
Vibration resistance Malfunction: 10 to 60 Hz with amplitude of 0.7 mm, 60 to 150 Hz and 50 m/s
2
for 80 min each in
X, Y and Z directions
Shock resistance 150 m/s
2
with amplitude of 0.7 mm
Degree of protection IP67
Dielectric strength 600 VAC between isolated circuits
Insulation resistance 20 M min. between isolated circuits
Isolation method Photocoupler isolation
Unit power consumption 60 mA
I/O power supply method Supplied from the power supply connector
I/O current consumption 100 mA
Mounting M5 screw mounting
Mounting strength 100 N
Communications connector strength 30 N
Connectors EtherCAT communications connectors: M12 (D-coding, female) × 2
Power supply connector: M12 (A-coding, male) × 1
I/O connectors: M12 (A-coding, female) × 8
*1
*1
Confirms to Class A when used as an IO-Link connector.
Screw tightening torque
*2
*2
For Smartclick connectors, insert the connector all the way and turn it approx. 1/8 of a turn. Torque management is not required.
Round connectors (communications connector, power supply and I/O): 0.39 to 0.49 N·m
M5 (unit mounted from the front): 1.47 to 1.96 N·m
Cover for node address setting switches: 0.4 to 0.6 N·m
Dimensions (W × H × D) 175 × 33 × 60 mm
*3
*3
The height is 49.1 mm when the connectors are included.
Weight 430 g
Applicable standards EU: EN 61131-2, RCM, KC, IO-Link conformance and EtherCAT conformance
Protective function Load short-circuit protection