
● Internal/external relay switch test ● IrDA/485, MBUS and other modes ● Parallel communication |
Size | Standard 4U chassis |
Input Voltage | Isolated AC 57.7~300V DC 5V/DC 24V |
Input Interface | DB 9×12(RS232) |
Output Interface | 4×DB 37 |
Communication | IrDA/RS 485/MBUS/RS232 |
Function | Switching Test of Station 4 Internal/External Pin List, Poly Internal/External Relay and Switching Value Detection |