GBK60027 DX-SLM Installation Manual Issue 5
4
Specifications
4.1
Electrical Specifications
Power Supply Input
Symbol Parameter
Min Nom Max
Units
V
BAT
Battery voltage
18.0 24.0 32.0
V
I
Q
Quiescent Current (No servo load)
150
mA
I
O
Operating Current (+ servo load)
250
mA
I
DXBUS
DX BUS Current (RMS Continuous to entire
system)
12
A
Servo Motor + / - Output
Symbol Parameter
Min Nom Max
Units
SM+
Output Voltage (when not in current limit)
V
BAT-1.2V
V
BAT
V
I
AV
Continuous Average Current (over
programmable time period)
5
A
Î
Peak Output Current (for up to 5 seconds)
30
A
Servo Pot Input / Output
Symbol Parameter
Min Nom Max
Units
SP+
Pot Output Voltage (Open circuit)
4.5
5.0
5.5
V
SP-
Pot Supply - Output Voltage
0.0
V
Z
SP+
SP+ Output impedance
950
1 K
1050 Ohms
Z
SP-
SP- Output Impedance
10
Ohms
Z
SP
Acceptable Pot Impedance
4 K
10 K 12 K Ohms
Steering Clutch Switch
Symbol Parameter
Min Nom Max
Units
V
LO
Low level switch voltage
(Microswitch closed)
0
0.5
V
V
HI
High level switch voltage
(Microswitch open)
3.5
5.0
V
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