A Technical appendix
Festo – GDCP-CMMS-AS-G2-HW-EN – 1310NH – English 49
Cabling [X3]
Cable length [m] ≤ 30
Screening When wiring outside the c ontrol cabinet, use
screened cable. Guide screening into the control
cabinet / attach to the side of the control cabinet.
Conductor cross-section (plug connector)
Flexible conductor
Wire end sleeve without
insulating collar
[mm²] 0.25 … 1.5
Wire end sleeve with
insulating collar
– One conductor
– Two conductors
[mm²]
[mm²]
0.25 … 0.5
2 x 0.25 (with twin wire end sleeves)
Tightening torque M2 [Nm] 0.22 … 0.25
Tab. A.9 Cabling to [X3]
A.2.5 CAN [X4]
CAN [X4]
Protocol CA Nopen CiA 301, CiA 402 and FHPP Rev.13
Cable [m] l = 40 at 1Mbit/s (dependent on the bit rate)
Max. bit rate [Mbps] 1
Terminating resistor [Ω] 120
Tab. A.10 Connection data: CAN-Bus [ X4]
A.2.6 RS232/RS485 [X5]
Serial interface [X5]
Cable [m] l ≤ 5, screened
Signal level In accordance with RS232/RS485 specification
Transmission rate [bps] 9600…115200
Factory setting
Transmission rate [bps] 9600
Data bits 8
Parity None
Stop bits 1
ESD protection Driver protected against electrostatic discharge
up to 15 kV
Tab. A.11 Connection data: RS 232/RS 485 [X5]