Transmitter parts - GMW83 - GMW83A - GMW83D - GMW83DRP - GMW83DRPC - GMW83RPC - GMW84 - GMW84S - GMW86P - GMW87M
GMW80 Series User Guide
- Document code
- M211748EN
- Revision
- H
- Language
- English
- Product
- GMW83
- GMW83A
- GMW83D
- GMW83DRP
- GMW83DRPC
- GMW83RPC
- GMW84
- GMW84S
- GMW86P
- GMW87M
- Document type
- User guide
Figure 1. GMW80 series transmitter parts
- 1
- Opening tab
- 2
- Screw terminals. The wiring information is marked on the mounting base next to the terminals.
- 3
- Barrier to prevent the cable from being routed below the GM10 measurement module. The area to avoid is marked NO CABLES on the mounting base.
- 4
- Orientation arrow. Should point up after mounting base has been installed.
- 5
- Opening for cable when wiring from behind (recommended)
- 6
- Place for cable tie (optional, for cable strain relief)
- 7
- Breakaway tab for routing the cable from below
- 8
- Locking screw. Supplied with the transmitter.
- 9
- Breakaway tab for routing the cable from above
- 10
- CO2 level indicator LEDs (on models with the letter A) or relay indicator LED (on models with the letter S)
- 11
- Display (on models with the letter D)
Figure 2. GMW80 series component board parts
- 1
- Pins connecting the transmitter cover to the screw terminals when the transmitter cover is in place
- 2
- Vaisala INTERCAP® humidity sensor (on models with the letter R)
- 3
- Pt1000 temperature sensor for passive temperature measurement (on models with the letter P)
- 4
- Active temperature sensor
- 5
- GM10 carbon dioxide measurement module
- 6
- Rotary switch for relay setpoint (on models with the letter S)