SALTO WRDx0A4, WRDx0A4K Series Wall Reader
TOOL REQUIRED
DIMENSION
MODEL
Installation
GANG ELECTRICAL STANDARD BOX
Electrical characteristics
Operation conditions
| Min. | Max. | Unit | |
| Temperature WRD0B – WRD0S – WRD0BK | -35 | +66 | °C |
| -31 | +150 | °F | |
| Temperature WRD0J – WRD0GK – WRD0JK | -25 | +66 | °C |
| -13 | +150 | °F | |
| Humidity | 35 | 85 % | |
RF characteristics
| Min | Cen. | Max | Unit |
| RFID frequency | 13.56 | Mhz | |
| Bluetooth Smart 2.4 frequency | 2.445 | 2.4835 | Ghz |
Power Consumption Note 1
| Min | Max | Unit |
| Reader | 150 | mA |
| Reader+Keyboard | 250 | mA |
| Reader+Keyboard+Fingerprint | 300 | mA |
Note 1: Installer must take this data into account to dimension the CU42xx power supply. Readers only for use with the SALTO Control Units. SALTO recommends to use one cable per wall reader.
Cable type and max. Distances
| Cable type
UTP Cat5e 2 pairs AWG24 | Reader
328ft 100m | Reader Keypad 196ft 60m |
| UTP Cat5e 4 pairs AWG24 SP224861/SP224895 | 820ft 250m | 492ft 150m |
| Twisted pairs AWG18 Note2 | 1312ft 400m | 918ft 280m |
Installation example CU42xx:
Only conect to CU42xx
Cable connection
| B A
| Green White Black |
| +V | Red |
Installation example CU42xx with RJ45:
Minimum distance between readers 20in (50cm).
Installation example CU41xY:
- Only conect to CU41xY
Cable connection
| B A | Green White Black |
| +V | Red |
European view
All contents current at time of publication. SALTO Systems S.L. reserves the right to change the availability of any item in this catalog, its design, construction, and/or materials. © 2022 SALTO Systems S.L
