1. Air condition AC
XVD420 DIGITAL
XVD420 RS-485
XVD420 LAN
: XVD – ,
(Danfoss, ALCO, Sporlan...).
: DIGITAL – .
RS-485 – RS-485;
LAN – LAN ( Eliwell).
:
: PC+ABS, UL94 V-0 : -5…55° ;
: 70,2x87 , 61,6 : -20…85°
: DIN (Omega 3) – 4 DIN : 10…90% ( )
: II ( ) :
XVD420 DIGITAL XVD420 485 XVD420 LAN
: r 10%, 50/60 24 ~/= 24 ~/= 24 ~/=
: 30 /25 30 /25 30 /25
: LAN RS-485 (Modbus) ---- RS-485 LAN
: 5 250 ~ / / /
: W1-W2
: 100 12 100 12 100 12
: 2 NTC/Pt1000/4…20 /0…5 /0…10 (AI1 AI2)
( 0…5 5 =)
2 NTC/Pt1000 (AI3 AI4)
: +12 = +5 = 0…5
: 2 (DI1 DI2)
MFK: MFK
: LAN SKP10 ( . FLEX)
DIP : DIP 6 .
:
:
NTC/Pt1000 NTC/Pt100/I/V
XVD420B000000 XVD 420B DIGITAL STEP 24V 2 2 24 ~/=
XVD420B485000 XVD 420B RS-485 STEP 24V 2 2 24 ~/= RS-485
XVD420BLAN000 XVD 420 LAN 2 2 24 ~/= LAN
web .
.