
12
Ness SCR+ FLeXIBLe SINgLe ChANNeL ReCeIveR
Installation Notes
Rev 1. Jan 2016
Document part number 890-441
For the products:
106-179 SCR+ Receiver 304Mhz
106-180 SCR+ Receiver 868Mhz
© 2016 Ness Corporation Pty Ltd ABN 28 069 984 372
Specifications may change without notice.
www.nesscorporation.com
National Customer Service Centre
Ph: 1300 551 991
Ness Corporation manufacturing processes are accredited to ISO9001 quality standards and all possible care and diligence has
been applied during manufacture to ensure the reliable operation of this product. however there are various external factors that
may impede or restrict the operation of this product in accordance with the product’s specification.
These factors include, but are not limited to:
1. erratic or reduced radio range. Ness radio products are sophisticated low power devices, however the presence of in-band
radio signals, high power transmissions or interference caused by electrical appliances such as wireless routers, cordless
phones, computers, Tvs and other electronic devices may reduce the range performance. While such occurrences are unusual,
they are possible. In this case it may be necessary to either increase the physical separation between the Ness receiver and other
devices or if possible change the radio frequency or channel of the other devices.
2. Unauthorised tampering, physical damage, electrical interruptions such as mains failure, electrical spikes or lightning.
sPeCIfICatIons
OPeRATINg vOLTAge
10–15v DC
QUIeSCeNT CURReNT DRAW
25mA (with relay activated)
ReLAy OUTPUT
C.O. contacts rated 1A @ 28v max.
OPeN COLLeCTOR OUTPUTS
LOW BATT, AUX, PANIC/TAMP, ON/OFF
Open Collector 100mA @ 12v (low on alarm)
RADIO FReQUeNCy
304Mhz / 868Mhz depending on region
RADIO TyPe
Superhetrodyne
BANDWIDTh (3DB)
300Khz
SeNSITIvITy
> -100db
COMPATIBILITy
All Ness 304Mhz & 868Mhz transmitters
MAX. RADIO DevICeS
4
DIMeNSIONS
73(h) x 73(w) x 27(d) mm
WeIghT
73g