VTX40 / Dry contacts board
- Vladimir Tayzhev
- Admin1
Documentation page: https://vutlan.atlassian.net/wiki/spaces/DEN/pages/815759361/VTX40+Dry+contacts+board
Product page:
Description
Extension PCB board 'VTX40 / Dry contacts board (IN, OUT)' is mounted and connected inside of VT960, and VT960i DC master units.
The 2-wire interface has x32 dry contact inputs (digital inputs) & x8 dry contact outputs (digital outputs). It can be used together with any contacts, for example, doors, windows, fire alarms, burglar alarms, power systems, circuit breakers, exit/push buttons, etc.
The PCB board has three types: VTX40a, VTX40b, and VTX40c. When installing, VTX40a has to be the first board in a chain to be connected. VTX40b is the second board. VTX40c is the third and last board in an I2C chain. Each board adds additional contacts.
The PCB board has only one type VTX40a.
Specifications
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|---|---|
Dimensions | 241 x 35 x 11 mm |
Interface | I2C |
Inputs | x32 dry contact inputs, x8 isolated dry contact outputs |
Operating temperature | Temperature: Min. -10° C - Max.80° C |
Operating humidity | Humidity : Min. 5% - Max. 95% (Non-Condensing) |
Network Interface | 2-wire |
Mounting | Installed inside the unit, replaces VTX16 |
Components | Manufactured in E.U. |
HS Code | 8531 10 300 |
Device management | Web-interface has a "Dry contacts" panel |
Inventory
Installation of a board
1 |  | Carefully unscrew three screws holding the cover and open it. |
2 | ||
3 | ||
4 | ||
5 | ||
6 |
Connecting dry contact inputs
Connecting dry contact outputs
Copyright:
Vutlan s.r.o. (LLC)
Remote Infrastructure Monitoring and Control
43 ul.Svornosti, 821 06 Bratislava,
Slovak Republic