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Scope LPA OEM low power transmiter module
The Scope LPA is a 4-zone SRD low power UHF transmitter module designed for OEM applications

Frequency can be programmed from 433MHz to 460 MHz (subject to licensing constraints of individual countries)

Power output can be varied from 0dBm - 10dBm.
Standard Scope radio protocol is transmitted direct to Rx devices. Other protocols can be used on request
LPA is configured via a USB port and PC application software, though for very low cost applications a TTL interface can also be used
Each of the four inputs can have its own configured message of up to 21 characters. There are also messages for RESET LOW BATTERY and BATTERY SHUTDOWN

Each input can be configured as Normally Open, Normally Closed or Toggle and has a configurable REPEAT function

Powered by an external DC source of between 4 & 16 volts
Optional 2-axis accelerometer for shock and tilt alarm
The firmware can be modified by Scope to suit customer requirements
R&TTE Directive 1999/5/EC
EMC Directive (89/336/EEC) EN 301 489-1 V1.4.1
Low Voltage Directive (73/23/EEC) EN60950:2000
ETSI EN 300 220-1 V2.1 (2006-04)
Copies of the Declaration of Conformity covering this product can be obtained from Scope
Note: for OEM applications it is the end manufacturer's responsibility to ensure that their final product continues to meet all relevant approvals and EU Directives. Scope will not accept responsibility for any non-conformance in this respect

Full Details & Spec (pdf)

OEM 4 zone radio transmitter module