Unitek BAMO A1 Manual page 13

3 Electrical installation
Command value-speed
voltage source for command values ±10V, 10mA
+10V X1:3
-10V X1:5
GND X1:7
Command value input
- command value input maximum ±10V=
- differential input
- input resistance 50 kW
- relay contacts: gold- or reed contacts
Caution
command value lines paired twisted and shielded. Screen connection one-sided.
Connection:
Command value voltage with internal supply
command value
bridge
External command value voltage SPS/CNC
command value
External command value current SPS/CNC
Resistance for command value current 0 ... ± 20mA >>> R-comm. = 500W
command value current
Int.supply
With A1(1Q) only positiove command value
leave out d2 and connection X1:5 is not coated
Caution:
do not use a command value current between 4 and 20mA
BAMO A1, A2 60-500
X1:4 (signal)
X1:7 (GND)
X1:6 — X1:7
X1:4 (signal)
X1:6 (GND)
X1:4 (signal)
X1:6 (GND)
CNC/PLC Comm.value current
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