4-Channel Scanner

8204 Scanner offers multi-channel monitoring with advanced functions and simple programming features in very compact 18 DIN size for monitoring process values and protection application. 8204 has flexible configuration option for 4 channels accepting universal input and 4 relays to serve various applications. The unit has separate Numeric displays for CH. No. and Process Value. All Configuration and Calibration can be done from front panel keypad.
8204 has 4 relays with full mapping and logic flexibility. User has facility to program alarm, trip set-points and logic individually or group wise. Channels can be configured up to 4 groups with one relay per group; 2 groups with 2 relays per
group or 1 group with 4 relays per group. One discrete LED is provided per relay for indication. 8204 has built-in Isolated RS485 serial communication port with Modbus RTU protocol and provides optional analog retransmission output with MaxMin to further interface with PLCDASDCS SCADA.
Features
Universal input for each Analog Input
Compact 18 DIN mounting
Front Panel Programming
Fast Sampling rate with instantaneous relay action
Four relays for alarmtrip
RS485 Serial communication port for remote monitoring
Multiple Levels of configuration and password protection
Comprehensive AlarmTrip logic programming
Retransmission output (Optional)