Absolute Process Instruments APD 1000 _ DC input dual alarm. Isolated input

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Absolute Process Instruments

Absolute Process Instruments APD 1000 _ DC input dual alarm. Isolated input

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$349.00

Description
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The APD 1000 accept a DC voltage or milliamp current input and provide a visual alarm indication and alarm relay contact outputs. The input type, range, and alarm types are factory configured. Front-accessible potentiometers are used to adjust alarm setpoint and deadband.

Features with all optional accessories:

User adjustable setpoint(s)
User adjustable deadband(s)
Selectable sink/source mA input
15 V input loop power supply
8 Amp SPDT contacts
Input LoopTracker LED
Alarm status LEDs
Alarm options: LO, HI/HI, LO/LO, band alarm
Optional reverse acting
Optional latching alarms
Push to test/reset
Remote push to test/reset
Full I/O/power isolation
Removable plugs
DIN rail mount without tools
Universal power 85-265 VAC, 60-300 VDC
D option for 9-30 VDC, 10-32 VAC power

Applications:

Process Limit Backup Alarm
Tank Level Alarm
Process Signal Over or Under Alarms

LoopTracker and Alarm Status LEDs

API exclusive features include a LoopTracker LED that varies in intensity with changes in the process input signal. A red/green bi-color alarm status LED visually indicate alarm status. These LEDs provide a quick visual picture of your process at all times. all times

Output Test / Unlatch

API's exclusive Output Test button can be used to verify the alarm and system operation and also provides the additional function of unlatching the alarm when the latching option has been ordered. This feature can be remotely operated. The output test button greatly aids in saving time during initial startup and/or troubleshooting.

Specifications Table:

Input	0-100 mV to 300 VDC, 0-1 mA to 0-900 mADC, 4-20 mADC
Output	Two 8 Amp SPDT Relays
Power to input isolation	1200 V
Common mode protection	600 VACp or 600 VDC
Input Loop Power Supply	15 VDC ±10%, regulated, 25 mADC, max. ripple, <10 mVRMS. May be selectively wired for sinking or sourcing mA input
Standard Relay Output	HI alarm, non-latching, normal acting
Options Relay Output	LO alarm, latching, reverse acting
Setpoint	12 turn potentiometer adjustable from 0 to 100% of span
Deadband	12 turn potentiometer adjustable from 1 to 100% of span
Response Time	70 milliseconds typical
Ambient Temperature Range and Stability	10°C to +60°C operating ambient
Housing and Connectors	Four 4-terminal removable connectors, 14 AWG max wire size
Standard Alarm Configuration	Single setpoint dual SPDT relays, HI alarm, non-latching, normal acting
Power	85-265 VAC, 50/60 Hz or 60-300 VDC, 2 W maximum

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