PB12

13.8VDC 2.8A power supply with battery backup. Includes 1.2Ah battery. Suitable for use with the 222-02 and 400-02 diallers.

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Features

Description

The PB12 is designed to be used with EDAC products. The unit

produces a continuous output of 13.8V DC at loads up to 4A. During

mains fail the internal battery can maintain operation for periods from

one hour upwards depending on load. The 13.8V output is

electrically regulated, providing a constant voltage over the 0 to 4A

output current range and providing standby charging of the battery

Specifications


Input                              90-264 VAC - 47-63Hz

Output                          13.8 VDC – 2.8A Continuous - 50W

Battery Backup          Maintenance Free Sealed Lead-Acid Battery

- Output                       12V 1.2Ah

                                          20 Hours @ 60mA

                                          10 Hours @ 110mA

                                          1 Hour @ 720mA

                                         Typical EDAC dialler will be active for 6 hours

- Charge                       Approx. 24 hours from full discharge with no other load


Load Regulation        ±0.5%

Ripple                             <120mV p-p (max)

Protection                     Over load - %105 - %150 rated output power

                                            Over voltage - Hiccup mode (self recovers)

Ambient Temperature -10 - +60°C

MTBF                               589.7k hours minimum

Alarm Outputs          ‘Mains Fail’ and ‘Battery Critical’ outputs

                                          TTL Logic

                                          Mains Fail = N/Closed

                                          Batt Low = N/Open

Read a Case Study

EDAC 222-02

2 input, 2 output auto alarm dialler, 16 numbers, voice and numeric paging.

EDAC 400-02

12 Volt auto alarm dialler, 4 configurable inputs & outputs (inputs digital only), 16 numbers, voice, numeric & alpha-numeric paging.

EDAC 400-24

24 Volt 4 configurable inputs & outputs (inputs digital only), 16 numbers, voice, numeric & alpha-numeric paging.

EDAC 700-RTU

20 input and output auto alarm dialler programmable as either input or output (digital or analogue). Roster, time frame and call list functionality. Alpha-numeric paging capable.

EDAC 720-DE

32 bit digital input, pulse counting and runtime meter expansion unit for the EDAC 700-RTU.

OffTrac Remote Monitoring & Reporting System

Cost effective and low maintenance, this monitoring device sends SMS text alerts and emails to key personnel, whenever it falls outside of its pre-programmed parameters. www.offtrac.co.nz

EDAC 315-4G

8 Input, 4 output SMS Controller. Inputs configurable to digital, 4-20mA or 0-5V. RS232 programmable. Up to 16 users. Data logging to SD card. 

EDAC 320-4G & 321-4G

8 input, 4 output SMS controller. Inputs configurable to digital, 4-20mA or 0-5V. RS232 programmable, up to 16 users. Alarm messages forwarded to email & cell phones. Data logging to SD card. Pulse counting options. 

PB12

13.8VDC 2.8A power supply with battery backup. Includes 1.2Ah battery. Suitable for use with the 222-02 and 400-02 diallers.

PB20


The PB20 is designed to be used with EDAC products. The unit produces a continuous output of 13.8V DC at loads up to 4A. During mains fail the internal battery can maintain operation for periods from one hour upwards depending on load. The 13.8V output is electrically regulated, providing a constant voltage over the 0 to 4A output current range and providing standby charging of the battery.

Fixed Wireless Terminal

Used with EDAC units when no phone line is available. It uses SIM card to connect to network and dial out alarms.
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