The 4-camera switching module(s) shall be Alpha Communications® / S.T.R.™ CSM-4. Switching module(s) shall be installed in place of the blank module(s) found between the monitors and the handsets. Switching module(s) shall feature four (4) front mounted momentary push buttons marked CAM1, CAM2, CAM3 and CAM4. Switching module(s) shall be finished in the same white plastic finish as the monitor handsets and button markings shall be silk-screened.
Contractor shall observe all local and national electrical and building codes.
The Alpha Communications® / S.T.R.™ CSM-4 4 Camera Switching Modules are designed to be used with the VH30 series video-intercom monitor stations. The CSM-4 installs in place of the blank panel found between the monitor and the handset, allowing the resident to switch between up to four (4) CCTV cameras at various building locations.
The four (4) camera switching buttons are marked CAM1, CAM2, CAM3 and CAM4 and match the styling found on the monitor handsets. The CSM-4 is easily installed in place of the blank module and can be added to the monitor(s) at a later time if required.
||1.10"W (28mm) x 8.50"H (216mm) x 0.75"D (20mm).|
||Same White Plastic as found on the HT3003/2W monitor handset
NOTES: For switching to 1-2 cameras you must add 1- TU1007A and 1- DPS-2 switching units to the main system power supply. For switching to 3-4 cameras you must add 2- TU1007A and 2- DPS-2 switching units to the main system power supply. The blank buttons shown on the top are used for other purposes and do not function on the CSM-4 units.