Product details
CI853K01 Communication Module Overview
CI853K01 Compact dual-protocol interface for COMLI, MODBUS RTU, and MODBUS TCP. Fast setup, stable performance, and HI-controller support. Simple, durable, ready for industrial networks.
Main Specifications
- Article: 3BSE018103R1 (CI853K01)
- Protocols: COMLI, MODBUS RTU, MODBUS TCP
- Mode: Master / Slave
- Channels: 2 (RTU), 1 (TCP)
- RTU Speed: 75–19,200 b/s
- TCP Speed: 10/100 Mbit/s
- Hot Swap: Yes
- Redundancy: Module-only
- HI Controller Ready: Yes
Power & Build
- 24 VDC Use: 100 mA (typ)
- Connector: RJ-45 8-pin
- Width: 59 mm
- Height: 185 mm
- Depth: 127.5 mm
- Weight: 700 g
Environmental Ratings
- Run Temp: +5 to +55 °C
- Storage Temp: −40 to +70 °C
- Humidity: 5–95% non-condensing
- Altitude: 2000 m
- Pollution Level: Degree 2
- Protection: IP20
- Corrosion Grade: G3
Compliance & Safety
- CE Certified
- Marine: ABS, BV, DNV-GL, LR
- Electrical: UL 61010-1 / UL 61010-2-201
- Hazard Zone: UL 60079-15, Class 1 Zone 2
- RoHS 2011/65/EU
- WEEE 2012/19/EU
Added Value from Powergear X Automation
- 12-month warranty
- Fast shipping via FedEx, UPS, DHL
- Professional testing before dispatch
- Fast reply: sales@powergearx.com
- WhatsApp: +86 18030005825
Extra Technical Highlights
- Low-latency cyclic exchange
- Stable link on long cable runs
- Auto-recovery after power loss
- Noise-resistant design for harsh sites
- Optimized timing for multi-drop RTU
FAQ
- 1. What signs show a CI853K01 may need replacement?
- Check for unstable baud rate, repeated communication drops, or random resets after warm-up.
- 2. Can I mix COMLI and MODBUS on the same setup?
- Yes. Each channel can run its own protocol, but timing must be sized for your network load.
- 3. What is the most common wiring issue seen in the field?
- Incorrect shield grounding causing random RTU noise spikes.
- 4. Does the CI853K01 recover after a network loop?
- Yes. The TCP channel auto-recovers once the loop is cleared.
- 5. What helps extend module life?
- Keep ventilation clear, avoid vibration hotspots, and maintain stable 24 V supply.
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