Eaton BiWire Flexi - PSE, EOLM-3, and EOLM-1 Module Specifications

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INSTALLATION AND OPERATION MANUAL 25-16732-A November 2019 www.eaton.com
EFBW2Zone-Flexi EFBW4Zone-Flexi EFBW8Zone-Flexi
Mechanical
Dimensions mm 375 (W) x 366 (H) x 134 (D)
Weight kg 2.25
Material PC ABS Front and Rear
Cabling
Cable Access 29 x 20mm drill positions - Slots for rear cable entry
Cable Type Firetuf FT120 / FP200
Cable type 2 core 1.5mm, 2 screened fire rated cable
500m (max per zone)
Compliance
Compliance to Standards EN54 Part 2 CIE and Part 4 PSE, BS5839, part1
7.2 PSE Specification
EFBW2Zone-Flexi EFBW4Zone-Flexi EFBW8Zone-Flexi
Power Specification
Mains Voltage 230V AC -10% / +15%, 50Hz
Mains Fuse 1 Amp Anti-Surge
Battery Details
Number of Batteries 2
Capacity 12V, 5Ah
Recommended Battery Yucell Y5-12 (Yuasa)
Battery Fuse 6.3A Anti-Surge
Battery voltage (Charging value) 27.3V DC @20%
Recommended period for battery replacement 5 years
PSE Ratings
Output voltage 18.75-30.7V DC
Maximum ripple voltage 425mV rms (1.2Vp-p)
Imin 39mA
Imax.A 2.1A
Imax.B 2.6A
Ri max 1Ω
PSE Fault Options
Mains OK (J4 pin 4) >=3V Mains present, <=3V Mains fault
Fault_Charger (J4 pin 1) >=3V for 1s pulsed at 0.2Hz Charger OK
>=3V for 1s pulsed at 1Hz Charger fault
Steady high/low (no pulsing) PSE Micro fault
Fault_Battery (J4 pin 3) =0.17* (Vbat-0.6) Volts
0V (J4 pins 2 and 10) reference
7.3 EOLM-3 Specification
EFBW2Zone-Flexi EFBW4Zone-Flexi EFBW8Zone-Flexi
Power Specification
Operating Voltage 18.75-30.7V DC
Nominal Current 1.7mA
7.4 EOLM-1 Specification
EFBW2Zone-Flexi EFBW4Zone-Flexi EFBW8Zone-Flexi
Power Specification
Operating Voltage 18.75-30.7V DC
Nominal Current 1.4mA