TSRC.com

Our innovative wireless system provides wireless clock correction to both analog and digital Valcom wireless clocks.  The wireless system works on 915 -928 MHz frequency hopping technology.

The analog wireless clocks are available in battery (2 "D" cell), 24 VDC/VAC and 110 VAC. Each Valcom clock receives the wireless signal and then becomes both a transmitter and a repeater. This means each clock in an area increases the quality of the signal as it perpetuates through the building. The battery clocks transmit and receive the signal once every four hours (in order to conserve battery life), at 12, 4 and 8 o’clock. 24 volt and 110 volt models transmit and receive data every minute.

A minimum of one V-WMC Wireless Master Clock Transceiver or V-WMCR Wireless Master Clock Repeater is required per wireless clock system.

Highlights

• Microprocessor based movement
• Each clock acts as a repeater and transmitter
• 915 - 928MHz frequency-hopping technology
• Receiving and transmission rate every four (4) hours for battery operation. Receiving and transmission rate of once a minute for 110V or 24V
• Internal antenna
• Automatic calibration
• Built-in diagnostic mode for easy maintenance
• Quick correction for time change (max. five (5) minutes)
• Ideal for renovation projects using existing wiring, or for new installations
• Hour, minute and second hands
• Energy efficient:
• Up to a 5 year battery life (2 "D" cell)**
• 20 mA @ 24 VAC (voltage)
• 15 mA @ 110VAC (voltage)
• Wide dynamic range for input voltage
• Battery powered (2 "D" cell)
• 7 VAC - 28 VAC (24V model)
• 85 VAC - 135 VAC (110V model)
• Does not require custom back box
• Plug in Molex connectors (in 110VAC or 24VDC model)
• Smooth surface black ABS case and polycarbonate crystal
• Made in U.S.A.
• Patents pending
• FCC Compliant, FCC part 15 Section 15,247

**With good reception