MICRONOR
automation components
2. Ordering Information
Encoder Types
XMTR
Module P/N
RCVR
Module P/N
Encoder Type 1
+5 VDC Input Power
RS422 Differential Line Driver Outputs
Up to 4 Channels
A+/A-/B+/B-/C+/C-/D+/D-
9770.30.100
9770.30.200
Encoder Type 2
+10-30 VDC Input Power
RS422 Differential Line Driver Outputs
Up to 4 Channels
A+/A-/B+/B-/C+/C-/D+/D-
9770.30.140
9770.30.210
Encoder Type 3
+10-30 VDC Input Power
HTL or Push-Pull Differential Line Driver Outputs
Up to 4 Channels
A+/A-/B+/B-/C+/C-/D+/D-
9770.30.160
9770.30.220
Note: The XMTR and RCVR modules do not have to be for the same encoder type. Specifying
a different RCVR module allows adapting signals to mismatched equipment/encoder
interfaces. This is not a recommended practice but is a solution for those applications where
the actual Encoder is incompatible with the downstream Encoder Interface on the motor
drive.
Industrial grade ST-to-ST simplex cable assemblies may be specified using the ordering code
MR320-M06Txx where xx is the length in meters.
3. Standard Contents
For a complete transmission system, be sure to order both XMTR and RCVR modules:
•
XMTR module as ordered
•
RCVR module as ordered
•
MR321A 2.5mm fiber optic cleaning kit (one per order)
•
Instruction Manual (this document, one hard copy per order)
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