Lambda LJS-12 Series Instruction Manual page 6

REMOTE ON-OFF CONTROL — The DC output of all LJS-12 power supplies can be turned on and off
remotelv bv means of digital command.
pope bevel OOO RT сила ARR 0 to 45 volts (logic "0" for ON, logic "1" for OFF)
Loading сле з elses Petes NE 1.6 ma sinking required (TTL compatible)
STORAGE TIME — 16 ms min. at full rated current, maximum rated output voltage, and 105 VAC input.
OVERSHOOT — No overshoot under conditions of power turn-on, turn-off, or power failure.
INPUT
AO Input 31555... 4... МЕЕ У 105-132 VAC at 47-440 Hz. Input power: 195 Watts*.
For operation at frequencies above 440 Hz, consult
factory.
*With output loaded to full current rating.
DC Input... u.a: des a 2 ERORE 145 VDC +10%. Input power 195 Wattst.
TWith output loaded to full current rating.
INPUT FUSE — Fuse F1 protects the input wiring to the power supply. Overload of power supply does not
cause fuse failure.
OVERLOAD PROTECTION
'Thermals. м у л ЕСУШ se КО! Thermostat resets automaticallv when оуег-
temperature condition is eliminated.
iġib л жылы ы A HUS EN Automatic electronic current limiting circuit, limits
output current to a preset safe value. Automatic
current limiting protects the load and power supplv
when external overloads and direct shorts occur.
OVERVOLTAGE PROTECTION — All LJS-12 models include fixed built-in overvoltage protection circuits
which prevent damage to the load caused by. excessive power supply output voltage. See table below for
overvoltage protector firing ranges.
TRIP-POINT RANGE
MODEL
(VOLTS)
2 IM-LJS-12
OVERVOLTAGE PROTECTOR