DESCRIPTION
The Series 1900 programmable controller is an advanced panel mounted, highly reliable microprocessor based control providing unparalleled versatility featuring three field selectable operating modes.
CONTROL MODE
On/Off Temperature Controller with adjustable differential
OUTPUT OPTION
Form C 30A Relay
FEATURES
Panel mounting, field programmable, compact size, bright 4 digit LED display, rotary operator interface, 30A relay.
UL/CUL Recognized, RoHS compliant.
INPUT VOLTAGE
120/240VAC ±15%, 50/60Hz, 2.5VA
OUTPUT
PDT (Form C) 30A Relay
USER SELECTABLE OPERATING MODES
Mode 1 - Time/Temperature mode - Ramp to SP1 & soak for preset time then hold at SP2 or turn off.
Mode 2 - Temperature control only mode with adjustable differential
Mode 3 - Timer only
SETPOINT RANGE
Temperature: 50° F to +999°F (10°C to +537°C)
Timer: 0 to 99 mins 59 Secs or 0 to 99 Hrs 59 Mins, user selectable
DISPLAY RANGE
50° F to +999°F (10°C to +537°C) and 0 to 99 hrs/mins 59 mins/secs, user selectable
SENSOR TYPE (TEMP MODES ONLY)
Type "J" Thermocouple
DISPLAY
4 Digit, 7 segment LED display and LED output ON indicator lamp
ANNUNCIATOR
End of cycle audible annunciator (beeper)
USER INTERFACE
Rotary Encoder w/Push Buttons
ENVIRONMENTAL
Operating Temperature: -25°F to 158°F (-32°C to +70°C); optional 185° F (85°C) Max
Storage Temperature: -40°F to 185°F (-40°C to +85°C)
Humidity: 0 to 90% Relative Humidity, non-condensing (operating and storage)
APPROVALS
UL/CUL Recognized E105669
RoHS compliant