Instruction manual

8-3
8-2 Standard Serial Output
Section related:
{8-6 Data Transmitting Format data}
{Appendix C: Function List—SiF: Standard Serial Output Functions}
The standard serial output is a 20-mA current loop interface for connection of a remote indicator or
printer to the indicator. This output does not have a power supply, an external power supply is required.
Specifications
Interface Specifications
Method 20mA current loop “1”=20mA, “0” = 0mA
Data bit 7 bits
Parity bit 1 bits (even)
Stop bit 1 bit
Code ASCII
Circuit