Power supplies, switched – stabilized
PS-C25T Intelligent Dual Relay Secure Power Supply
PS-x25T/TU/LT Intelligent Dual-Relay Secured Power Supply
PS16 – PS17 POWER SUPPLYS
For proper operation, the unit should be tested at least once a year as described below:
Output voltage test:
Check DC output for proper voltage level under normal load conditions.
Battery test:
Check specified voltage, at both battery terminal and board terminals marked [+VBAT and 12VDC (-)] under normal load conditions, verify that the battery is fully charged and insure there is no break in the battery connection wires.
PYR-0021 Miniature Spherical Wired Digital PIR Motion Detector
PYR-1021 Midsized Spherical Wired Digital PIR Motion Detector
PYR-2023 Dual PIR/Microwave Motion Detector with Anti-Masking
PYR-3021 – Wired Ceiling PIR Motion Detector
PYR-4122 Analog Hardwire Pet Immune Passive Infrared Motion Detector
The PYR-4122 is an analog hardwired pet immune passive infrared motion detector with a high stability intrusion sensor.
The PYR-4122 utilizes high-temperature compensation and unique low-temperature compensation for maximal detection capabilities and minimal false-alarm transmissions.
The PYR-4122’s pyroelectric sensor is enclosed in a sealed chamber, protected from insects and air drafts. For additional security, the unit is supplied with a cover tamper which detects tampering with the sensor if the case is opened.
RLS1000 Barcode Label Scale
1. Water-proof, moisture-proof, insect-resistant. Avoid bugs crawl into the machine, and all kinds of malfunctions causes such as wet.
2. Exquisite ,with drawable printer, easy to take out paper and replace paper, simple and convenient operation.
3. Support PLU updating on line and editing, ensure the item all the latest information.
RLS1100USW Barcode Label Weighing Scale
1. Water-proof, moisture-proof, insect-resistant. Avoid bugs crawl into the machine, and all kinds of malfunctions causes such as wet.
2. Exquisite ,with drawable printer,easy to take out paper and replace paper, simple and convenient operation.
3. Support PLU updating online and editing, ensure the item all the latest information
