
8
General Wiring Instructions
When wiring, observe the terminal label on the
mounting base. Maximum wire size is 2 mm
2
(AWG14).
You can bring the cable
to the housing from
above or from
behind (recommended).
If you are wiring a
GMW90 series
transmitter from above,
use a < Ø 5 mm cable,
and route it from the
left side of the
mounting base.
Wiring HMW92
HMW92 is loop powered. You must connect the RH
channel of the HMW92, even if you only want to
measure temperature. Connecting the T channel is
optional.
-T
-RH
+T
+RH
Power supply
10 ... 28 VDC
R
L
= 0 ... 600
Ω
Power supply
10 ... 28 VDC
R
L
= 0 ... 600
Ω
mA
mA
Minimum supply voltage depends on loop resistance:
10 ... 28 VDC at 0
Ω
load, 20 ... 28 VDC at 500
Ω
load.
Содержание HUMICAP HMW90 SERIES
Страница 80: ...78 2 1 24 VAC Vs 135...
Страница 81: ...79 CO2 GMW CO2 LED GMW LED JA...
Страница 82: ...80 TM10 HTM10 DIP HUMICAP 180R HMW93 TMW93 GM10 CO2...
Страница 83: ...81 CO2 JA...
Страница 84: ...82...
Страница 85: ...83 2 50 34 27 4 4 33 5 30 5 29 8 59 5 JA...
Страница 86: ...84 2 mm2 AWG14 GMW90 5 mm HMW92 HMW92 HMW92 RH T T RH T RH 10 28 VDC RL 0 600 10 28 VDC RL 0 600 mA mA...
Страница 93: ...91 OK ERROR CO2 GMW CO2 0 ppm JA...
Страница 94: ...92 RH T HM70 RH T 1...
Страница 95: ...93 CO2 CO2 3 mm 0 4 L 1000 ppm 3 CO2 CO2 CO2 RH T CO2 JA...
Страница 96: ...94 MI70 MI70 1...
Страница 97: ...95 HTM10 HTM10 HUMICAP HUMICAP GM10 GM10 japan support vaisala com JA...
Страница 99: ...97 24 VAC Vs 135 ZH...
Страница 100: ...98 CO2 GMW CO2 LED GMW LED...
Страница 101: ...99 TM10 HTM10 DIP HUMICAP 180R HMW93 TMW93 GM10 CO2 ZH...
Страница 102: ...100 CO2...
Страница 103: ...101 ZH...
Страница 104: ...102 50 34 27 4 4 33 5 30 5 29 8 59 5...
Страница 112: ...110 OK ERROR CO2 GMW CO2 0 ppm...
Страница 113: ...111 RH T HM70 RH T ZH...
Страница 114: ...112 CO2 CO2 3 0 4 1000 ppm CO2 CO2 CO2 RH T CO2...
Страница 115: ...113 MI70 MI70 ZH...
Страница 116: ...114 HTM10 HTM10 HUMICAP HUMICAP GM10 GM10 helpdesk vaisala com...
Страница 117: ......