DS3800HIMA | General Electric Mark IV Isolation Board For Speedtronic Turbine Control Systems tier_C_61_160 The MR-J4-70B is part of

The MR-J4-70B is part of the Mitsubishi MELSERVO-J4 series

Condition New/Never Used Surplus Brand Allen-Bradley Series SLC 500 Part Number 1746-HSCE Manufacturer Rockwell Automation Module Type High-Speed Counter Module Counting Channels 1 (A/B/Z inputs) Inputs Differential ±5V DC or 0–5V DC single-ended Limit Switch Input Yes Max Input Frequency 50 kHz (Sequencer/Range)

135 mA at 24 VDC Compatible Controllers CompactLogix

and USB device ports

DS3800HIMA | General Electric Mark IV Isolation Board For Speedtronic Turbine Control Systems tier_C_61_160 The MR-J4-70B is part ofDescription The General Electric DS3800HIMA is an isolation board designed for gas and steam turbine control within the Speedtronic Mark IV system. Identified by part number DS3800HIMA, it supports signal isolation and system protection in distributed turbine control architectures. Technical Specifications Condition New Never Used Surplus Brand General Electric Category Industrial Automation Part Number DS3800HIMA Subcategory Isolation Board Series