Lenze ECSCExxx Power supply module - Manual (Page 53)

Electrical installation
Control terminals
5
l
53 EDBCSXE040 EN 7.0
Assignment of the plug connectors
Terminal strip X6
View Terminal Function Electrical data
T1
DO1
DI2
DI1
T2
D24
GND
+24
X6/+24 Low−voltage supply of control
electronics 20 ... 30 V DC, 0.5 A (max. 1 A)
for 24 V starting current:
max. 2 A for 50 ms
X6/GND Reference potential low−voltage supply
X6/T1 Thermostat contact 1
X6/T2 Thermostat contact 2
X6/D24 Low−voltage supply X6/DO1 (digital
output 1) 18 ... 30 V DC
X6/DO1 Digital output 1
(for central controller enable signal to
connected axis modules) 24 V DC, 0.7 A (max. 1.4 A)
short−circuit−proof
X6/DI1 Digital input 1
(for power supply enable/charge of the
DC bus) 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
X6/DI2 Digital input 2
(for central controller enable signal to
connected modules; available at output
X6/DO1)
Cable cross−sections and screw−tightening torques
Cable type Wire end ferrule Cable cross−section Tightening torque Stripping length
Flexible
Without wire end
ferrule 0.08 ... 1.5 mm 2
(AWG 28 ... 16)
0.22 ... 0.25 Nm
(1.95 ... 2.2 lb−in)
5 mm for screw
connection
9 mm for spring
connection With insulated wire
end ferrule 0.25 ... 0.5 mm 2
(AWG 22 ... 20)
We recommend to use control cables with a cable cross−section of 0.25 mm 2 .