Communication Board ABB Module SNAT617CHC 61037136D ABB Pulse Amplifier
Price:
$999
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
SNAT617CHC 61037136D ABB Pulse Amplifier & Communication Board
Product Snapshot
SNAT617CHC (ABB PN 61037136D) is a plug-in pulse-amplifier and serial-communication board used inside Advant/Safoc DC-drive converters and early ACS/DCF inverter families. It amplifies fast encoder or tachometer pulses (up to 200 kHz) and provides isolated RS-485/RS-422 links to the drive's main control board, eliminating external interface hardware and cutting cabinet wiring by > 30 %.
Key Features & Benefits
- High-speed pulse input - differential line-driver, 200 kHz max, 5 V or 24 V selectable
- Isolated outputs - 6 x 24 V push-pull channels, 0.5 A peak, short-circuit proof
- On-board serial port - isolated RS-485/RS-422, 115.2 kbaud, Modbus-RTU slave
- Plug-and-play - DIN-rail clip, 24 VDC supply, LED diagnostics
- Wide temperature - 0…+70 °C operating, -40…+85 °C storage
- Global certs - CE, UL 508, RoHS, REACH
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | SNAT617CHC 61037136D |
| Function | Pulse amplifier + serial comm. interface |
| Pulse Inputs | 2 × differential (A, /A, B, /B), 200 kHz max |
| Input Voltage | 5 V or 24 V (jumper) |
| Pulse Outputs | 6 × 24 V push-pull, 0.5 A peak, 200 kHz |
| Serial Port | Isolated RS-485/RS-422, 300-115 200 bps |
| Isolation | 1 500 V RMS port-to-logic |
| Supply | 24 VDC ±20 %, 150 mA typical |
| Dimensions (W×H×D) | 100 × 22.5 × 115 mm |
| Weight | 0.15 kg |
| Operating Temp | 0 - 70 °C |
| Storage Temp | -40 - +85 °C |
| Humidity | 95 % RH non-condensing |
| Protection | IP20 |
| Certifications | CE, UL 508, RoHS |
Typical Applications
- DC-motor tachometer pulse shaping in paper & steel mills
- Encoder feedback interface for cranes & hoists
- ACS/DCF inverter speed reference distribution
- Retrofit of Safoc 07 SK 50 / 07 KR 91 systems
- Long-distance encoder links up to 300 m
Compatible Drives / CPUs
- DC Converters: DCS 500, DCS 600, DCS 800 (R-type frames)
- Inverters: ACS 600, ACS 800, DCF 600 (early firmware)
- PLC Interface: CI930F, CI867K01 via Modbus-RTU
- Legacy Boards: 07 SK 50, 07 KR 91, 07 KT 92 with adaptor cable 3BSE018114R1
Installation & Start-up
- Mount board on 35 mm DIN-rail inside converter; clip until latch clicks.
- Set jumpers - choose 5 V or 24 V input level; terminate RS-485 if last node.
- Wire encoder - use shielded twisted-pair, shield earthed at board only.
- Connect 24 V - observe polarity; green "PWR" LED lights.
- Configure drive - select "EXT PULSE" source, set pulses/revolution.
- Verify pulses - oscilloscope on output terminals should show clean square wave.
LED Diagnostics
| LED | Color | Meaning |
|---|---|---|
| PWR | Green | 24 V supply OK |
| IN-A | Yellow | Channel A active |
| IN-B | Yellow | Channel B active |
| TX/RX | Yellow blink | Serial traffic |
| FAULT | Red | Over-current, under-voltage |
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Company
Xiamen IntelliLink Global Electronic Products Co., Ltd
Location
Tongji Building, No. 99 Huli Avenue, Huli District, Xiamen City, Fujian Province
Contact Person
Chen