2 20 ma active current loop input, 20 ma active current loop input, Cl (+) cl (-) – Rice Lake EL232 XPCD Explosion Proof Remote Serial Display User Manual

2 20 ma active current loop input, 20 ma active current loop input, Cl (+) cl (-) | Rs232 (+) ground | Rice Lake EL232 XPCD Explosion Proof Remote Serial Display User Manual | Page 19 / 27