Specifications

Publication GMC-SG001E-EN-P — June 2001
Logix™ 1-13
1784-PM02AE 2-Axis SoftLogix Servo Card Specifications
The following section contains general, input, output, and environmental specifications for the
1784-PM02AE 2-Axis SoftLogix servo card.
General Specifications
Input Specifications
Specification Description
Number of axes per ControlLogix controller 32 axes maximum (i.e., 16 cards controlled by 1 ControlLogix controller)
Number of axes per module 2 axes maximum
Module Location 1756 ControlLogix chassis
Module Keying Electronic
Power dissipation 5.5W maximum
Backplane current
• 700 mA @ 5V DC
• 2.5 mA @ 24V DC
• 3.56W
Specification Description
Encoder input
Type
Mode
Rate
Electrical interface
Voltage range
On state
Off state
Input impedance
Incremental AB quadrature with marker
4X quadrature
4 MHz maximum
Optically isolated 5V differential
3.4V to 5.0V
0V to 1.8V
531 Ohms differential
Registration inputs
Type
24V input voltage
Maximum
Minimum on
Maximum off
Input impedance
24V input
Response time
(position latched)
Optically isolated, current sinking input
+24V DC nominal
26.4V
18.5V
3.5V
1.2 kOhms
1 µs