CZ140398 EUROTHERM CONTROLS, CZ140398 Datasheet

CZ140398

Manufacturer Part Number

CZ140398

Description

Spare Snubber

Manufacturer

EUROTHERM CONTROLS

Datasheet

1.CZ140398.pdf (2 pages)

Specifications of CZ140398

Lead Free Status / RoHS Status

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Supply Voltage:

Operating Ambient:

Inputs:

Mounting:

INDICATOR & ALARM UNITS

7HI & 7HK 1/8 DIN 4-Digit

Horizontal Digital Indicators

The 7HI/7HK 1/8 DIN horizontal indicators offer

outstanding performance in a cost effective package.

Designed specifically for equipment manufacturers

who need process monitoring and alarm, the 7HI/

7HK are easy to configure and use. Factory cali-

brated, they accept thermocouples, 3-wire Platinum

RTD, and mV , mA and Vdc inputs, selectable from

the front panel and programmable with filtering and

sensor break indication. High or low process alarm

setpoints can be programmed and password pro-

tected. Alarms can be acknowledged automatically,

or manually from the keypad. A bright 4-digit LED

display and 6 panel beacons provide process vari-

able, alarm status and other important process

information to the operator. Both models are NEMA

4X rated. Both have a peak high/peak low feature

Features:

Four Digit LED Display

Universal Input (T/C, RTD, mV, mA or V)

NEMA 4X, IP65

Up to 3 Independent Alarms (7HI)

Configurable Automatic or Manual Reset

High & Low Peak Reading Memory

Measurement Offset Function

Optional 24 Vac/Vdc Supply

Analog Retransmission (7HK)

Specifications:

100-240 Vac (+10%, -15%), 50/60 Hz

or 24 Vac/Vdc ( 10%)

0-50 C, 20-85% RH non-condensing

T/C Types J, K, L, R, S, T and N ( C, F);

Pt 100 3W RTD ( C, F) Ranges: See Table

C, page 2-10; mAdc, mVdc, Vdc

Panel Mount

2-6

Output Ratings:

that remembers the highest and lowest detected

process variable readings. This sequence can be

reset and restarted from the front panel.

7HI - The 7HI has up to 3 independent latchable

alarm relays (2 SPDT and 1 SPST) programmed for

high or low process alarms. The 7HI is also avail-

able with an optional 24 Vac/Vdc supply.

7HK - The 7HK is available with 2 SPDT alarm

relays for high or low process alarms. In addition,

as a third output, the 7HK has a linear analog

retransmission output of the process variable.

This output is programmable for 0 to 20 mA or 4 to

20 mA and can have a programmable filter applied.

Output 1: Relay, 3A/250 Vac, 3A/30 Vdc, SPDT, Resistive

Output 3: Relay, 2A/250 Vac, 2A/ 30 Vdc, SPST, NO, Resistive

Output 3: Isolated 0 to 20 mA or 4 to 20 mA, (500

(7HI)

(7HK)

Isolated 0 to 10 Vdc (by solder jumper -

recalibration required), (5k min.)

Alarm 1, Direct or Reverse Acting

Alarm 2, Direct or Reverse Acting

Optional Alarm 3, Direct or Reverse Acting

Optional Retransmission of PV

max.)

Related parts for CZ140398

CZ140398 Summary of contents

Page 1

INDICATOR & ALARM UNITS 7HI & 7HK 1/8 DIN 4-Digit Horizontal Digital Indicators Features: Four Digit LED Display Universal Input (T/C, RTD, mV NEMA 4X, IP65 Independent Alarms (7HI) Configurable Automatic or Manual Reset ...

Page 2

... LOAD External Switch in Series with the Internal Contact Snubber Part Number: CZ140398 92W (-0, +0.8 mm) x 45H mm (-0, +0.6 mm min. center-to-center vertical spacing 125 mm min. center-to-center horizontal spacing 250 gm Power Supply Outputs 3 100 to 240 Vac 5 24 Vac/Vdc (7HI only Power Line ...

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