CIF-Module Modbus RTU
Interface module as retrofittable plug-in module for extending the communication interfaces of the pump in accordance with various standards and protocol variants according to type key.
General functions
Serial, digital interface for connection to building automation for the transfer of data points as:
- Control commands to the pump
- Messages from the pump
- Process values
Equipment
RS485 interface with Modbus RTU protocol
Information about the download
http://www.wilo.de/automation (German)
http://www.wilo.com/automation (English)
Scope of delivery
- CIF module
- 2x threaded cable glands M16x1.5 (suitable for Stratos MAXO)
- Installation and operating instructions
Bus lines (shielded!) must be provided by the customer
| Technical data | |
|---|---|
| Line type | Bus cable, twisted in pairs, shielded, 1 x 2 x 0.5 mm² / 120 Ω characteristic impedance (line type B in accordance with TIA 485-A) |
| Line length | 1000 m |
| Spur line | not permitted |
| Terminal cross-section | 1,5 mm² |
| Interface | RS485 (TIA-485A), optically insulated |
| Speed | 2400, 9600, 19200, 38400, 115200 kBit/s |
| Format | 8 data bits, no/even/odd parity, 1 stop bit (2 only without parity) |
| Protocol | Modbus RTU |
| Profile | - |
| Net weight, approx. | 0.06 kg |
| Make | Wilo |
| Item no. | 2190368 |
