Product specifications

ER-A520/A530 Dealer Knowledge Book
Page 184 of 266 Specifications subject to change without notice: Revision date 10/07
1. Cabling Pin Outs:
ECR ECR
9-pin Dsub 9-pin DSub
Note: Pin #9 is not used.
2. Online Interface:
1) Interface : RS232
2) Duplex Type : Half-Duplex/Full-Duplex
3) Line Configuration : Direct Connection/Modem Connection
4) Data Rate : 19200, 9600, and 4800 bps (programmable)
5) Synchronization Mode : Asynchronous
6) Parity Check : Vertical Parity Check (Odd)
7) Code : ASCII
8) Bit Sequence : LSB First
9) Data Format : 1 start bit + 7 data bits + 1 parity bit + 1 stop bit
3. Protocol:
Polling/Selecting (Simple Procedure)