Allen-Bradley Kinetix 5100 2198-E1004-ERS - Feedback Specifications; Generic TTL Encoder Feedback Specifications; Motor Thermostat Interface

64 Rockwell Automation Publication 2198-UM004A-EN-P - October 2019
Chapter 3 Connector Data and Feature Descriptions
Feedback Specifications
The Kinetix 5100 drives accept motor feedback signals from absolute high-
resolution encoders and generic TTL incremental encoders by using the motor
feedback (MFB) connector.
Use the 2198-K51CK-D15M feedback connector kit for terminating feedback
conductors when building your own cables.
Table 36 - Motor Feedback General Specifications
This is the motor thermostat interface schematic. Although the thermostat signal
is shown for all feedback types, some motors do not support this feature because
it is not part of the feedback device.
Figure 38 - Motor Thermostat Interface
Table 37 - Generic TTL Encoder Feedback Specifications
Attribute Value
Feedback device support
• Generic TTL incremental
• Stegmann Hiperface
• 24-bit absolute single-turn and multi-turn
Power supply (EPWR5V) 5.09…5.41V, 300 mA, max
Power supply (EPWR9V) 8.3…9.9V, 150 mA, max
Motor thermostat
Single-ended input:
• Under 500 Ω = No Fault
•Over 10 kΩ = Fault
+5V
1 k
:
8.25 k :
0.1 PF
MTR_TS
+5V
Jumper
Kinetix 5100
Servo Drive
Attribute Value
TTL incremental encoder support 5V, differential A quad B
Quadrature interpolation 4 counts / square wave period
Differential input voltage
(MTR_AM, MTR_BM, and MTR_IM)
5V DC, differential line driver (DLD) output compatible
DC current draw
(MTR_AM, MTR_BM, and MTR_IM)
30 mA, max
Input signal frequency
(MTR_AM, MTR_BM, and MTR_IM)
5.0 MHz, max
Edge separation
(MTR_AM and MTR_BM)
42 ns min, between any two edges
Commutation verification
Commutation angle verification performed at the first
Hall signal transition and periodically verifies thereafter
Hall inputs
(MTR_S1, MTR_S2, and MTR_S3)
Single-ended, TTL, open collector, or none