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ALARM ADJUSTMENTS
Process Alarm -9999 to 9999 units
Deviation Alarm -3000 to 3000 units
Deviation Band Alarm 1 to 3000 units
CONTROL OUTPUTS
Relay SPST
115VAC: 5.0A Resistive; 1/8HP or 250VA
230VAC: 2.5A Resistive; 1/8HP or 250VA
SSR Driver Open collector output
Short circuit protected @ 100mA maximum.
4VDC at 20mA or 3VDC at 40mA.
Current 4-20mADC into 650 ohms maximum
ALARM OUTPUT
Relay SPST
115VAC: 5.0A Resistive; 1/8HP or 250VA
230VAC: 2.5A Resistive; 1/8HP or 250VA
SSR Driver Open collector output
Short circuit protected @ 100mA maximum
4VDC at 20mA or 3VDC at 40mA
DISPLAY
Digital Display Four (4) .56 inch high, 7 segment LED's
Status Indicators LED indicators for Setpoint, Output 1, Output 2, Manual,
Alarm, Degrees C, Degrees F, U (engineering units),
Seg1 thru Seg 6, Ramp and Soak
DIGITAL COMMUNICATIONS
Type RS-485 serial communications port. Half duplex
bi-directional communications
Character Format ASCII
Protocol Per ANSI X3.28 subcategories 2.5 and A4
Configuration User configurable to Monitor (read only) or Normal (read
and write)
Bit Rate User configurable to 300, 600, 1200, 2400, 4800, or 9600
bits per second
Address User configurable 0 to 99
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