User Manual

SmartRelay: SREL, SREL.ZK, SREL.ADV
Page 7
3.4 Determine the Installation Position
The range from the transponder to the SmartRelay (reader range) is a maximum of
1.5 m (5 feet), but can be dampened by a metal environment (particularly by strong
magnetic fields or aluminum).
Ideally, you should conduct a range test with an authorized transponder and a
battery-operated SmartRelay.
3.5 Additional Information:
- All cables for connecting to the SmartRelay should be type IY(ST)Y ....x0.6
(Twisted-Pair shielded cable). The maximum cable length should not exceed
330 ft. (100 m). At the same time, you must take into account the power
losses when you specify the supply voltage.
- You must take into consideration the technical specifications for the inputs and
outputs (see Technical Data)
- All wiring is to be installed per NEC guidelines.
4.0 Before Installation
 Unpack the SmartRelay and check for any damages.
 Connect the SmartRelay to a supply voltage or battery.
 If you are operating the SmartRelay with a power supply, insert the backup
battery included in the delivery into the holder provided for it (see Installation
of the Backup Battery).
 Verify the function of the SmartRelay with a transponder in the condition as
received from the factory.
 If you are installing the SmartRelay in a flush socket device, remove the
housing.
 If you are installing the SmartRelay on the wall, you can use the bottom plate
as a template for drilling.