Partlow MIC 1462 Specifications

Data Sheet

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Technical Support +1 800.866.6659

www.partlow.com • www.danaherindustrialcontrols.com

Process Automation Worldwide Brands: LFE

• Partlow

• PMA

• Rustrak

• West

MIC 1462

Multi-Program Profile Control with Enhanced HMI

FEATURES/BENEFITS

• Dual, 4-digit, LED displays

• Enhanced HMI

• 1/4 DIN panel mount

• Universal Input for thermocouple, RTD, DC

linear mA/V/mV user-selectable

• Sensor fault detection

• Up to 3 outputs; relay, 4-20mA, SSR driver, Triac

• Control, alarms (process, deviation/band);

retransmission output functions

• PID, ON/OFF, profile (ramp/dwell) control

• Optional RS-485 serial communications

• Program security

DESCRIPTION

The MIC 1462 is a 1/4 DIN microprocessor based, single loop process controller with programmable setpoint programs. It can function either as a basic process controller, utilizing manual setpoint changes, or it can execute any one of eight setpoint programs.

Each program is adjustable in the range of 1 to 16 segments and are cascadable to a maximum length of 121 segments. Each segment may be a ramp, a dwell, a join or an end. A delayed start feature is standard as is an end of program relay. By using the auto-hold feature, assured dwells are possible.

The instrument can include two 4-20mA current outputs which can be used for control and a third current output to be used for retransmission. In lieu of current control outputs, relays or SSR drivers are available.

Four event outputs (relay) are available as an option.

1/4 DIN Profile Controller

Controllers

APPLICATIONS:

Programmable profile device stores and implements temperature control sequences including ramp/soak profiles using exclusive PID techniques.

INDUSTRIES

• Industrial and lab ovens/furnaces, plastics and

thermal forming

• Form/fill and seal

• Packaging applications

• And any others where low costs, smaller size

and unmatched connectivity are critical requirements.

Process Automation Worldwide Brands: LFE

• Partlow

• PMA

• Rustrak

• West

Customer Service +1 800.390.6405

Technical Support +1 800.866.6659

www.partlow.com • www.danaherindustrialcontrols.com

MIC 1462

Multi-Program Profile Control with Enhanced HMI

1/4 DIN Profile Controller

SPECIFICATIONS*

Triac Output: 1 amp @ 40°C derated to 1/2

amp @ 80°C

OUTPUT 3 Relay: SPDT, 2.0 A Resistive at 120/240

VAC

SSR Driver: > 4.2V DC into 1K ohms

minimum

Current Output: 0 to 20mADC into 500

ohms max

(retransmission only): 4 to 20mADC into

500 ohms max

Volts DC Output: 0 to 10VDC 500 ohms

minimum

(retransmission only): 0 to 5VDC 500

ohms minimum

Transmitter Power: 20 to 28VDC (24VDC

nominal), Load Impedance: 910 ohms (22mA @ 20VDC)

Triac Output: 1 amp @ 40°C derated to 1/2

amp @ 80°C

DISPLAY

Digital Display: Four 7 segment LEDs, top

.53" high; bottom .36" high; message .19" high; profile/segment .25" high

Status Indicators: Individual LED indictors

for Output 1, Output 2, Manual, Alarm, Pre or Auto Tune, Run, Hold, Times 60 Time Base, and Event 1 thru Event 4

ALARM

Process Alarm: ± Input Span Deviation Alarm: ± Input Span Deviation Band Alarm: 0 to Input Span

CONTROL

On/Off Hysteresis: 0.1% to 10.0% of Input

Span

Proportional Band: 0 (Off), 0.5% to

999.9% of Input Span

Manual Reset: 0% to 100% of Output

Power

Auto Reset: 1 sec to 99 min 59 sec/repeat

and OFF

Rate: 0 sec to 99 mins. 59 sec Cycle Time: .5, 1, 2, 4, 8, 16, 32, 64, 128,

256, and 512 seconds

Deadband/Overlap: -20% to +20% of

PropBand 1 + PropBand 2

PROGRAM SPECIFICATIONS

Programs: Eight, each with free-form

segments

Length of Program: 1 to 16; cascadable

max of 121 segment

Segment Types: Ramp, Dwell, Join, Repeat

or End

Program Cycling: 1 to 9999, infinite

Delayed Start: 0 to 99 hrs 59 mins Control: Run, Hold, Abort, Time Base x60

(local/remote); select program (local/ remote); jump to next segment

Start From: Current process variable or controller

setpoint value, user selectable

End On: Final Value or Controller Setpoint, user

selectable

PERFORMANCE

Measurement Accuracy: ± 0.25% of span, ± 1

LSD at 20 deg C Note: Reduced performance with Type "B"

thermocouple between100-600C (212-1112F)

Ambient Temperature Error: 0.01% of span /° C

change in ambient Linearization Accuracy Better than ± 0.2 deg C any point, (TC and RTD) any 0.1 deg C range (± 0.05 deg C typical). Better than ± 0.5 deg C any point, any 1 deg C range

Cold Junction Compensation: Better than ± 0.7

deg C

Noise Rejection: Common mode: >120dB at

50/60Hz giving negligible effect at up to 264V 50/60Hz

Series Mode: >500% of span (at 50/60Hz)

causes negligible effect Dimensions: Front panel: 96mm x 96mm (3.78" x 3.78") 100mm deep

Weight: 16 ounces maximum Front Panel Sealing: IP65/NEMA4

DIGITAL COMMUNICATIONS

Type: RS-485 serial communication port: Protocol: MODBUS/RTU or West ASCII

PHYSICAL DIMENSIONS

Dimensions: 1/4 DIN front panel, 100mm (3.9")

deep

Front Panel Rating: NEMA 4/IP65 Weight: 454 g. (16 oz.) maximum

STANDARDS

CE, UL & cUL recognized (E67237)

Controllers

STANDARD FEATURES

Dual Display for fast view of process and control

parameters - Enhanced Human-Machine Interface Full PID capability OR, AND alarm output via relay Universal input for voltage, current, thermocouple and

RTD Profile Cycling Program loading via communications port

ENVIRONMENTAL CHARACTERISTICS

Operating Temperature: 0 to 55°C Storage Temperature: -20 to 80°C Humidity: 20 to 95% non condensing

ELECTRICAL

Line Voltage: 90 to 264VAC 50/60 Hz

(standard) 20 to 50V AC 50/60Hz or 22 to 65V DC

(optional)

Power Consumption: 4 Watts Source Resistance: 1000 ohm maximum

(thermocouple)

Lead Resistance: 50 ohm per lead maximum

balanced (Pt100)

EMI Susceptibility: Designed to meet EN50082

Part 2

EMI Emissions: Designed to meet EN50081

Part 2

INPUT

Thermocouple types: R, S, J, T, K, L, B, and N RTD: 100 ohm (.00385 ohm/ohm/C) Volts: 0 to 5VDC, 1 to 5VDC, 0 to 10VDC and 2

to 10 VDC

Millivolts: 0 to 50mVDC and 10 to 50mVDC Milliamps: 0 to 20mADC and 4 to 20mADC Sensor Fault Detection: Displays an alert for

thermocouple or RTD inputs and sensor break, SnSr. Control outputs set to OFF (0% power); alarms operate as if the process variable has gone over-range (TC) or under-range (RTD & V, mV, mA)

OUTPUTS

OUTPUT 1 & 2 Relay: SPDT; 2.0 A Resistive at 120/240 VAC SSR Driver: > 4.2V DC into 1K ohms minimum Current Output: 0 to 20mADC into 500 ohms

max; 20mADC into 500 ohms max

Volts DC Output: 0 to 10VDC 500 ohms

minimum; 0 to 5VDC 500 ohms minimum

Transmitter Power (output 2 only): 20 to

28VDC (24VDC nominal), Load Impedance: 910 ohms (22mA @ 20VDC)

* Specifications are for base models with standard features

only unless otherwise noted. Specifications subject to change without notice in accordance with our DBS policy of continuous improvement. All product and brand names are trademarks of their respective owners. All rights reserved.

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