DIN Rail Intelligent Power Supplies
The Protege DIN Rail 8A Intelligent Power Supply provides 12VDC power ideal for running security, access control or automation devices along with large numbers of Protege network powered modules in the same installation. The Protege DIN Rail 8A Intelligent Power Supply is designed for use with industry standard DIN Rail mounting.
Key Features:
Mains input ideal for reducing complexity in set up and ready deployment of module
2 Form B Relay outputs that can be used as programmable outputs while the module is online within the Protege system, or as additional status outputs for monitoring battery failure/disconnection and AC failure when the module is offline or running in standalone mode
Battery backup connection for continued power delivery in power outage conditions
Intelligent charging algorithm monitors battery and AC supply allowing optimum performance to be achieved using standard lead acid batteries.
Processor controlled battery level testing and indication
Connects to the Protege module network for intelligent communication and monitoring of actual values
Monitored signals for battery low/disconnect and AC failure using Protege trouble zones and their respective status outputs (FORM B relay outputs)
High performance 32 Bit processor
Designed for use with industry standard DIN Rail mounting
FEATURES
Reliable Power
The Protege DIN Rail Intelligent Power Supplies are capable of supplying power to a large number of smaller devices or multiple high current devices with a combined output of 2 Amps in total. Additionally, a battery charging circuit current of 500mA is also provided by the module. A continuous source of power is maintained with the inclusion of intelligent battery backup charging, optimal level maintenance and seamless switch on AC failure. The battery backup, AC status and core temperature are constantly monitored, and failure conditions are communicated to the Protege System.
Intelligent Power Monitoring
The Protege DIN Rail Intelligent Power Supplies are able to relay information about critical system voltages, currents and core temperature to the Protege Integrated System Controller by registering as an analog expander module on the Protege network. The Protege Integrated System Controller can then store these values in system registers that can be viewed live from the Protege System Management Suite Software. This allows live viewing of the system voltages, currents and core temperature along with logging for review at any time.
Communication
Single RS-485 communication interface port used for all network communication functions and interconnects to other modules.
Upgradable Firmware
Utilizing the latest flash technology and high performance communication mediums the firmware of the Protege DIN Rail Intelligent Power Supplies can be updated using the ICT Loadit utility over the Protege system module network.
| Ordering Code | PRT-PSU-DIN-8A |
| Power Supply | |
| Mains Input Voltage | 120VAC (90-264VAC, 47-63Hz) |
| Mains Input Operating Current | 120VAC 2500mA (full load) |
| DC Output (Combined) | 12.64VDC 7.5A Max (V1Out + V2Out total) |
| DC Output (Single) | 12.2VDC 5A Max |
| Battery Charging | 500mA (Typical) |
| Battery Low | 11.75VDC |
| Battery Restore | 12.5VDC |
| Communication | |
| RS-485 | Isolated Module Network |
| Outputs | |
| PGM Outputs | 2 Solid State Relay Outputs, 50mA 12V Max each |
| Inputs | |
| Tamper | Dedicated Hardware Tamper Input |
| Trouble Inputs | 8 (internal) |
| Dimensions | |
| Dimensions (L x W x H) | 156.8 x 90 x 60mm (6.17 x 3.54 x 2.36") |
| Net Weight | 460g (16.2oz) |
| Gross Weight | 570g (20.1oz) |
| Temperature | |
| Operating | -10° to 55°C (14° to 131°F) |
| Storage | -10˚- 85˚C (14˚ - 185˚F) |
| Humidity | 0%-93% non condensing, indoor use only (relative humidity) |
| Mean Time Between Failures (MTBF) | 217,030 hours (calculated using RFD 2000 (UTE C 80-810) Standard) |
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