Dimensions

(WxDxH) inch / mm

W 17.5 / 444 - 19 / 483 w/flange

D 10.5 / 267

H 5.25 / 133 - 3U

Weight (lb / kg)

46.2 / 21

Mounting

19" (483mm) rack or shelf mount

Input Connection

3 Position Terminal Blcok

Otput Connection to Leads

Two 3 Position Terminal Blocks

Cooling

Microprocessor controlled, 12VDC, 3.6" (92mm) fan

Audible Noise Level, dBA

less than 40

MBS/PTS Dimensions

(WxDxH) inch / mm

W 17.5 / 444 - 19 / 483 w/flange

D 18.5 / 216

H 3.5 / 89- 2 U

MBS / PTS Weight (lb / kg)

7.03 / 3.2

MBS / PTS Mounting

Shelf or 19" rack mount

MBS / PTS Input Connection

Terminal Block

MBS / PTS Output Connection

to Loads

Terminal Block

MBS / PTS Output Connection

to UPS

6 foot cable ready for hard wire to UPS terminal block

MBS / PTS Cooling

Convection (approx 7 W contractor coli dissipation)

Functions

A. Provides 6 sets of programmable contacts at pin 1

    thu pin 18 for intersection flash control, remote alarms,

    pager or other user interface.

   1. "Low Batt": batteries have reached approx. 40%

        capacity remaining

   2. "On Batt": unit is in inverter mode

   3. "Timer": unit has been in inverter mode for 2 hours

        (programmable)

   4. "Alarm": any of the following conditions occur;

        a. Line Frequency Error

        b. Low Output Voltage

    5. "Fault": any of the following conditions occur:

        a. Short Circuit

        b. Batt Low Voltage

        c. Batt High Voltage

        d. High Temperature

        e. Overload

B. Provides 48 VDC signal to PTS on pins 21 & 22

Contact Type

Form C. Dry contacts rated 1 Amp at 240V

Wiring

Uses 14-26 AWG

Operating Temp °C

-37 to +74°C (See Notes)

Storage Temp °C

-50 to +75°C

Humidity

less than 95% non-condensing

Altitude, ft (m)

10,000 (3000) (See Note 2)

Transfer Time

- Controller

- PTS

- TOTAL

.

less than 30 ms

less than 65 ms

Efficiency, Line Mode

greater than 95% (Resistive Load)

Efficiency, Inverter Mode

greater than 80% (Resistive Load)

RS-232 / USB / Ethernet ports

Monitors, controls with terminal emulation software

RS-232

DB-9, Female, Opto-Isolated, Straight-thru cable

Ethernet (Optional)

10 / 100 Mbps Ethernet, Auto-detected

Display Panel

2-line LCD

USB

B-Type receptable

Electrical Safety

UL-1778, CSA-170.1, UL-1950

EMI

FCC Class A

Surge Immunity

Tested to: IEC 1000-4-5, IEEE C62.41

Apparent Power, VA

2000 (Inverter Mode) 2000 (Line Mode)

Active Power, W

1500 (Inverter Mode) 1500 (Line Mode)

Power Factor

0.75

Output Voltage

VAC Linep

Buck/ Boost Mode Inverter Mode

120 nominal

100-130 +/- 2 VAC (follows input voltage)

120 VAC +/- 5%

Frequency, Hz

60 +/- 0.4 Hz

Transformer

Linear (non-isolated)

Output Waveform

Sine Wave

Output Waveform THD

less than 3% (Resistive Load)

Load Crest Factor

3:1 (Max)

Overload Capacity

110% for 3 min.

Voltage Range, VAC

90 to 150 programmable – Default 100 to 130 +/- 2VAC

Frequency, Hz

60 +/- 3 Hz

Maximum Input Current, A

30 A (Resistive)

Inrush Current

Load Dependent

Over current Protection

Double pole single throw circuit breaker rated 30 A for input and output DC bus 60 A breaker

Transient Suppression

MOV transient suppression elements (>150 V)

Step Load Response (50% Load Charge)

1/2 Cycle Full Recovery (Full resistive load)

Short Circuit Protection

15 A Circuit Breaker

Battery String Voltage, VDC

48 (Four 12VDC Batteries)

Brownout Protection

Unit boosts output voltage (of transfers to battery) during brownout or low input line conditions and returns to normal when inout power stabilizes over user-selected time period. Setpoints for Transfer / Retransfer, To / From Battery / Boost are users programmable.

Generator Compatibility

Generator mode allows wider variation in input voltage and frequency for use with an AC generator.

Battery Charger 10 A

PFC switch-mode, two-stage charger, temperature compensated (-2.5 to -5 mV°/C/cell, auto shutoff about 50°C

Inverter Mode

Capable of running continuously in inverter mode

Inverter Mode Current Limit

Continuous electronic current limit is provided

Remote Monitoring

- Input and output voltages

- Input line frequency

- Output power

- Battery Voltage

- Battery Temperature