Pr 5203b ex solenoid/alarm driver

Pr 5203b ex solenoid/alarm driver
pr electronics
5203b
5203b.h
5203s904
ex solenoid/alarm driver
isb2
class i, division 1, grp.a,b,c,d
class i, zone 0 and 1, grp.iic
class ii,division 1,grp.e,f,g
control drawing: 5203qu01
ta +60’c
galvanic isolated power supply
demko 99 atex 126257
-20’c ta +60’c
uo : 28 vdc
io : 110 madc
po : 770 mw
lo : 2,6 mh
co : 0,08 uf
um : 250 v
supply
24-230 v~
24-250 v–
4w 50/60hz
ch1:
input: switch
ch2:
input: switch
weight : 220 gm