Cable Cross−Sections And Screw−Tightening Torques - Lenze ECSCS Serie Montageanleitung

Assignment of the plug connectors
Plug connector X6
Terminal
X6/+24
X6/GND
X6/DO1
X6/DI1
X6/DI2
X6/DI3
X6/DI4
X6/AI+
X6/AI−
X6/AG
X6/B+
X6/B−
X6/S24
X6/SO
X6/SI1
X6/SI2
Cable cross−sections and screw−tightening torques
Cable type
Flexible
We recommend to use control cables with a cable cross−section of 0.25 mm
EDKCSCX064 DE/EN/FR 4.0
Function
Low−voltage supply of the control
electronics
Reference potential of low−voltage supply
Digital output 1
Digital input 1
Digital input 2
Digital input 3
Digital input 4
Analog input +
Analog input −
Reference potential of analog input
(internal ground)
Brake supply +
Brake supply −
Connection of "safe torque off" (formerly
"safe standstill")
Wire end ferrule Cable cross−section
Without wire end 0.08 ... 1.5 mm
ferrule
(AWG 28 ... 16)
With insulated wire 0.25 ... 0.5 mm
end ferrule
(AWG 22 ... 20)
l
Electrical installation
Control terminals
Electrical data
20 ... 30 V DC, 0. A (max. 1 A)
for starting current of 24 V:
max. 2 A for 50 ms
24 V DC, 0.7 A (max. 1.4 A)
short−circuit−proof
LOW:
−3 ... +5 V;
−3 ... +1.5 mA
HIGH:
+15 ... +30 V;
+2 ... +15 mA
Input current at 24 V DC:
8 mA per input
Adjustable with jumper strip X3:
−10 ... +10 V, max. 2 mA
−20 ... +20 mA
Resolution: 11 bits + sign
23 ... 30 V DC
max. 1.5 A
Set brake voltage so that the permissible
voltage at the brake is not under−run or
exceeded ˘ otherwise malfunction or
destruction!
^
117
Tightening torque
2
0.22 ... 0.25 Nm
(1.95 ... 2.2 lb−in)
2
5
Stripping length
5 mm for screw
connection
9 mm for spring
connection
2
.
113