TECHNICAL DATA
Order code : | S21Ex |
Description: | Batch controller clock based in EExd case |
Version: | Ex |
Display: | 5 digit double LED |
Digital inputs: | 1 from sensor (reed, npn, namur, hall, photoelectrics, max frequency 2,2 kHz), 3 control signals (start, stop, reset) |
Digital outputs: | 2 SPDT relay (5 A, 250 V, resistive load) |
Clock: | yes, self-powered |
Dimensions: | 144x72x130 mm |
Power supply: | 115-230 Vac; 24 Vac/dc |
Conformity: | EExd IIB T IP55, CESi Ex, CENELEC EN 50014, EN 50018 |