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ES-9804 Rev.6 MODEL Limit Alarms M-PAC MP1400 -1423 Functions & Features

  • Accepting 2- or 3-wire RTD inputs and providing relay contact closure(s) at a preset input level • Upscale burnout protection as standard • Downscale or no burnout optional • Single, latch- ing or dual setpoint • Failsafe operation available
  • Deadband adjustable from 1 to 100% • Indicator LED provided Typical Applications
  • Annunciator • Various alarm applications MODEL & SUFFIX CODE SELECTION

ORDERING INFORMATION

Specify code number and variables.

  • Code number (e.g. MP1400-4-F/T/V)
  • Temperature range (e.g. 0 – 100°C) GENERAL SPECIFICATIONS Construction: plug-in Connection: M3.5 screw terminals on base socket Housing material: flame-resistant resin (black) Isolation: input to output to power (non-isolated between I/O with Option V) Zero/span adjustments: ±5% (front) Setpoint adjustments: front accessed three-turn screwdriver, remote dial potentiometer or DC input Deadband adjustments: front accessed single-turn screwdriver; 1 – 100% Front LEDs: red lights turn on at a tripped condition Burnout protection: upscale standard; downscale or no burnout optional Power ON timer: relays de-energized for approx. 2 seconds after power is turned on. RTD INPUT LIMIT ALARM P . 1 / 4 MP14 qq –q –q /q MODEL INPUT TYPE 4 : RTD RELAY CONTACT OUTPUT 0 : Single (Hi) trip, non-latching 1 : Single (Hi) trip, latching 2 : Dual (Hi/Lo) trip, non-latching SETPOINT CONTROL 0 : Front-accessed three-turn screwdriver adjust. 2 : Remote dial connections (total resistance 1k – 100kΩ ) 3 : DC programmable (0 – 1V) INPUT RTD (2- or 3-wire) 4 : Pt 100Ω (DIN, IEC751) 0 : Specify POWER INPUT F : 120V AC J : 240V AC R : 24V DC S : 12V DC OPTIONS H : Latching operation for dual trip (142X only); Reset at power off (5 seconds min.) R : Reversed relay sense T : Transmitter output (0 – 1V DC) V : Relay drive voltage output X : Lo-trip sense for single trip; Lo/Lo for dual trip Y : Hi/Hi-trip sense for dual trip (142X only) M•PAC LIMIT ALARM SET 2 SET 1 SET 2DEADBAND SET 1 DEADBAND SPAN ZERO (1.97) 132 (5.20) (3.15) mm (inch)

ES-9804 Rev.6 Specifications subject to change without notice. INPUT & OUTPUT n INPUT : 2- or 3-wire Pt 100 Ω Maximum leadwire resistance: 200Ω per wire (3-wire) Sensing current: 2mA Temperature range INSTALLATION Power input AC : rating ±10%, 50/60 ±2 Hz, approx. 2VA DC : rating ±10% (ripple 10% p-p max.) 80mA at 24V, 160mA at 12V Operating temperature: -5 to +60°C (23 to 140°F) Storage temperature: -20 to +85°C (-5 to +185°F) Operating humidity: 30 to 90% RH (non-condensing) Mounting: surface (DIN rail available for 11-pin base) Dimensions 11-pin base: W50×H80×D132 mm See General Spec. Sheet Figure A. 20-pin base: W80×H101×D136 mm See General Spec. Sheet Figure B. Weight: 400 g (0.88 lbs) PERFORMANCE in percentage of span Repeatability: ±0.2% Temp. coefficient: ±0.05%/°C (±0.027%/°F) Response time: 100 milliseconds, typical Burnout response: 1 second Common mode rejection

60 Hz: greater than 120 dB

DC : greater than 140 dB Line voltage effect: ±0.1% over voltage range Insulation resistance: ≥100MΩ with 500V DC Dielectric strength: 1000V AC @1 minute (input to output to power) 2000V AC @1 minute (output to ground) P . 2 / 4 n REMOTE SETPOINT INPUT MP14X2 : potentiometer; any value of 1k – 100k Ω ; excitation 4V MP14X3 : 0 – 1V DC n RELAY CONTACT OUTPUT

  • Single/Latching: isolated DPDT relay; de-energized at trip
  • Dual: isolated SPDT relay; energized at trip Rating: 120V AC @3A (cosø=1) 30V DC @3A (resistive load) Relay life Electrical: 105 cycles Mechanical: 107 cycles For maximum relay life with inductive loads, external protection is recommended. n VOLTAGE OUTPUT (Option V): 24V DC average; Drives 1.2kΩ or greater coil impedance n TRANSMITTER OUTPUT (Option T) : 0 – 1V DC; 1mA max. (setpoint and process input) USABLE RANGE MIN. SPANRTD °C °F °C °F Pt 100/DIN -200 to +600 -328 to +1112 50 90

ES-9804 Rev.6P . 3 / 4 BLOCK DIAGRAM

11 AMP

SP.SET DB COM- PAR Z S NEU / 3 LATCH RESET MP141X LATCH RESET MP14X2 SP POT CCW SP POT W SP POT CW MP14X3 MP14X0 SP XMTR XMTR COMMON PROC XMTR Option T N.O. COM. N.C. 17 N.O. COM. N.C. SP SP Option V RELAY DRIVE RELAY DRIVE RTD HI RTD LO

4 AMP

SP.SET DB COM- PAR Z S +HOT / 1 RTD COMP LEAD –NEU / 3 N.O. COM. N.C. 9 N.O. COM. N.C. Option V RELAY DRIVE RELAY DRIVE n SINGLE / LATCHING OUTPUT

  • 11-pin Base •20-pin Base

SP.SET DB COM- PAR Z S LO SP POT W MP1422 LO SP POT CW SP POTS CCW HI SP POT W MP1423 4 MP1420 4 8HI SP POT CW 8 8 PROC XMTR LO SP XMTR HI SP XMTR Option T N.O. COM. N.C. 17 N.O. COM. N.C.12 XMTR COMMON6 LO SP HI SP SP COMMON Option V RELAY DRIVE RELAY DRIVE SP.SET DB COM- PAR Z S SP.SET DB COM- PAR N.O. LOHI HILO COM. N.C. 9 N.O. COM. N.C. Option V RELAY DRIVE RELAY DRIVE RELAY DRIVE RELAY DRIVE RELAY DRIVE RELAY DRIVE n DUAL OUTPUT

  • 11-pin Base •20-pin Base SP.SET DB COM- PAR RTD HI RTD LO +HOT / RTD COMP LEAD RTD HI RTD LO +HOT / RTD COMP LEAD –NEU / –NEU / RTD HI RTD LO +HOT / RTD COMP LEAD

ES-9804 Rev.6 Specifications subject to change without notice. P . 4 / 4 TERMINAL ASSIGNMENT n SINGLE OUTPUT PIN MP1400 MP1400 MP1402 MP1402 MP1403 MP1403 w/Option T w/Option T w/Option T

1 POWER (Hot/+) POWER (Hot/+) POWER (Hot/+) POWER (Hot/+) POWER (Hot/+) POWER (Hot/+)

2 RTD Comp Lead No Connection No Connection No Connection No Connection No Connection

3 POWER (Neu/–) POWER (Neu/–) POWER (Neu/–) POWER (Neu/–) POWER (Neu/–) POWER (Neu/–)

4 RTD Hi No Connection No Connection No Connection No Connection No Connection

5 RTD Lo No Connection SP Pot CCW SP Pot CCW SP – SP –

6 N.O. No Connection SP Pot W SP Pot W SP + SP +

7 COM * No Connection SP Pot CW SP Pot CW No Connection No Connection

8 N.C. * SP Xmtr + No Connection SP Xmtr + No Connection SP Xmtr + 9 N.O. RTD Lo RTD Lo RTD Lo RTD Lo RTD Lo

10 COM Xmtr Common No Connection Xmtr Common No Connection Xmtr Common

11 N.C. RTD Hi RTD Hi RTD Hi RTD Hi RTD Hi

12 Proc Xmtr + No Connection Proc Xmtr + No Connection Proc Xmtr +

14 COM * COM * COM * COM * COM *

16 No Connection No Connection No Connection No Connection No Connection

18 COM COM COM COM COM

20 RTD Comp Lead RTD Comp Lead RTD Comp Lead RTD Comp Lead RTD Comp Lead

N.O. = Normally Open COM = Common N.C. = Normally Closed Proc = Process Xmtr = Transmitter SP = Setpoint W = Wiper CW = Clockwise CCW = Counterclockwise *Pins used for Option V n LATCHING OUTPUT PIN MP1410 MP1410 MP1412 MP1412 MP1413 MP1413 w/Option T w/Option T w/Option T

2 No Connection No Connection No Connection No Connection No Connection No Connection

4 Latch Reset Latch Reset Latch Reset Latch Reset Latch Reset Latch Reset

5 No Connection No Connection SP Pot CCW SP Pot CCW SP – SP –

6 No Connection No Connection SP Pot W SP Pot W SP + SP +

7 No Connection No Connection SP Pot CW SP Pot CW No Connection No Connection

8 No Connection SP Xmtr + No Connection SP Xmtr + No Connection SP Xmtr +

9 RTD Lo RTD Lo RTD Lo RTD Lo RTD Lo RTD Lo

10 No Connection Xmtr Common No Connection Xmtr Common No Connection Xmtr Common

11 RTD Hi RTD Hi RTD Hi RTD Hi RTD Hi RTD Hi

12 No Connection Proc Xmtr + No Connection Proc Xmtr + No Connection Proc Xmtr +

14 COM * COM * COM * COM * COM * COM *

16 Latch Reset Latch Reset Latch Reset Latch Reset Latch Reset Latch Reset

18 COM COM COM COM COM COM

20 RTD Comp Lead RTD Comp Lead RTD Comp Lead RTD Comp Lead RTD Comp Lead RTD Comp Lead

N.O. = Normally Open COM = Common N.C. = Normally Closed Proc = Process Xmtr = Transmitter SP = Setpoint W = Wiper CW = Clockwise CCW = Counterclockwise *Pins used for Option V n DUAL OUTPUT PIN MP1420 MP1420 MP1422 MP1422 MP1423 MP1423 w/Option T w/Option T w/Option T

4 RTD Hi No Connection Lo SP Pot CW Lo SP Pot CW No Connection No Connection

5 RTD Lo No Connection Lo SP Pot W Lo SP Pot W Lo SP + Lo SP +

6 N.O. Xmtr Common SP Pots CCW SP Pots CCW/ SP Common SP Common/ Xmtr Common Xmtr Common

7 COM * ␣␣␣␣␣H i S e t N o Connection Hi SP Pot W Hi SP Pot W Hi SP + Hi SP +

8 N.C. * No Connection Hi SP Pot CW Hi SP Pot CW No Connection No Connection 9 N.O. RTD Lo RTD Lo RTD Lo RTD Lo RTD Lo

10 COM * ␣␣␣␣␣L o S e tProc Xmtr + No Connection Proc Xmtr + No Connection Proc Xmtr +

11 N.C. * RTD Hi RTD Hi RTD Hi RTD Hi RTD Hi

12 Lo SP Xmtr + No Connection Lo SP Xmtr + No Connection Lo SP Xmtr +

16 Hi SP Xmtr + No Connection Hi SP Xmtr + No Connection Hi SP Xmtr +

N.O. = Normally Open COM = Common N.C. = Normally Closed Proc = Process Xmtr = Transmitter SP = Setpoint W = Wiper CW = Clockwise CCW = Counterclockwise *Pins used for Option V 20-pin: 11-pin: Hi Set = 7(+) - 8(–)