Technical Specifications
|
Manufacture |
ABB |
|
Model |
CPU1 |
| Part Number | 1MRS050396L 1MSC980111 |
|
Description |
RTD/analog inputs
|
|
Origin |
Finland |
|
Dimension |
25*15*5cm |
|
Weight |
0.45kg |
Product Details
CPU1 1MRS050396L 1MSC980111 Central Unit：
Electrical isolated standard interface RS 485 to the HMI
Electrical standard service interface RS-232 for updating the firmware
Input for time synchronization (optional, the supported protocol is IRIG, format B000, B002, B003).
Rated voltage：110 V DC (-30%, +10%) or 220 V DC (-30%, +10%) or 48 … 220 V DC (-15%, +10%)
Power consumption： ≤ 30 W (with 2 BIO boards)
Inrush current： ≤ 10 A peak value for 200 ms
Admissible ripple： < 10%
Protocols and communication：
• Uploading/downloading of the Relay Configuration Tool (RCT) from/to the machine terminal for the Relay Configuration Tool
• Parallel communication support: simultaneous use of the front and rear connectors was not allowed earlier
Hardware and mechanics：
• New mechanics • External display module
• New CPU module with a communication port for an external display module
• New hardware versions with an RTD/analog module • One sensor channel added (total of 9 channels)
• Voltage threshold for digital inputs:
• power supply 110/120/220/240 V AC or 110/125/220 V DC with the digital input voltage range 110/125/220 V DC
• power supply 24/48/60 V DC with the digital input voltage range 24/48/60/ 110/125/220 V DC
Tools：
• Uploading/downloading of the Relay Configuration Tool project (RCT in CAP 505) from/to the machine terminal via SPA or LON
• Uploading/downloading of settings (CAP501/CAP505) from/to the machine terminal via the rear serial port RS-485 of REM 54_ using LON • Uploading of disturbance recordings to MicroSCADA and CAP 505 via SPA or LON
