45TCR 24/230VAC BROYCE CONTROL, 45TCR 24/230VAC Datasheet

45TCR 24/230VAC

Manufacturer Part Number

45TCR 24/230VAC

Description

TEMPERATURE CONTROLLER, PT100

Manufacturer

BROYCE CONTROL

Datasheet

1.45TCR_24230VAC.pdf (1 pages)

Specifications of 45TCR 24/230VAC

Thermocouple Type

PT100

Operating Temperature Max

50Â°C

Operating Temperature Min

-20Â°C

Output Voltage Max

250VAC

Output Voltage Min

10VDC

Approval Bodies

CE, CSA, C-tick, CUL, IEC, UL

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Analogue outputs (0 - 10V DC)

Troubleshooting

Type: 45TCR

PT100 Temperature Control Relay

Set point

Telephone: +44 (0) 1902 773746 Facsimile: +44 (0) 1902 420639 Email: sales@broycecontrol.com Web: http://www.broycecontrol.com

The information provided in this literature is believed to be accurate (subject to change without prior notice); however, use of such information shall be entirely at the user’s own risk.

FUNCTION DIAGRAM

INSTALLATION AND SETTING

BEFORE INSTALLATION, ISOLATE THE SUPPLY.

Connect the unit as shown in the diagram below. (Ensure the correct terminals are

used when connecting the supply).

Select the required temperature range. (N.B. fit link between terminals "Y1" and "Z" for

200 to 300 C range)

Set the relay inversion switch to either "N" (Normal) or "I" (Inverted).

Apply power (green LED on).

Connecting between terminals "Y1" and "X1" provides DC voltage relative to the set

point (i.e. set point @ 20% = 2V DC out).

Connecting between terminals "Y1" and "X2" provides DC voltage relative to the

measured temperature within any range selected.

CONNECTION DIAGRAM

2 or 3 wire PT100 input

Monitoring or control of temperature -50 C to 300 C (5 ranges)

Adjustable set point and hysteresis

Relay Operation Inversion switch - Normal/Inverted

Analogue output (0 - 10V DC) relative to set point or measured temperature

Dual voltage supply (AC only)

LED indication of relay, probe and supply status

Check wiring and voltage present.

If the red LED flashes, check PT100 connections

temperature

Relay operation = Normal

de-energised

shown in the

The relay is

condition

Installation work must be carried

Y1 Y2 Y3

15 16 18

115 or 230V

out by qualified personnel.

Broyce Control Ltd., Pool Street, Wolverhampton, West Midlands WV2 4HN. England

PT100

*link

X1 X2 Z

A1 A2 A3

Hyst

24V AC

0 - 10V DC (Relative to set point)

0 - 10V DC (Relative to measured

200 to 300°C range

connect between

For 24V DC only

A1(+) and A2(-)

Fit link* between

Z and Y1 for

temperature

Relay operation = Inverted

temperature)

Supply voltage Un:

Supply variation:

Isolation:

Power consumption:

(@ 115% x Un)

Input:

Temperature ranges: -50 to 50 C, 0 to 50 C, 0 to 100 C,

(selectable)

Set point:

Hysteresis:

Temperature drift:

Time delay:

Ambient temp:

Relative humidity:

Output:

Output rating:

Electrical life:

Analogue output:

Housing:

Weight:

Mounting option:

Terminal conductor

Approvals:

size:

TECHNICAL SPECIFICATION

MOUNTING DETAILS

Insert screwdriver

to release clip

W. 45mm

24V DC

24V / 115V AC 45 - 65Hz*

24V / 230V AC 45 - 65Hz*

*Integral transformer

85 - 115% of Un

3.75kV (N.B. There is no isolation between

input and analogue output)

PT100 2 or 3-wire (to DIN 43760)

100 to 200 C, 200 to 300 C

0 - 100% of selected temperature range

0.5 - 20%

0.05%/ C (max.)

200mS (worst case 5 x )

-20 to +50 C

+95%

1 x SPDT

AC 1

AC 15

DC 1

0 - 10V DC (relative to set point or

measured temperature)

to UL94 VO

On to 35mm symmetric DIN rail to

BS5584:1978

(EN50 002, DIN 46277-3)

Conforms to UL, CUL, CSA & IEC

CE and

max

1W (27.6V DC)

150,000 ops at rated load

200g

2 x 1.5mm

2 x 2.5mm

4.5VA (27.6V AC), 4.8VA (264V AC)

Dims:

= 2mA R

Compliant

250V AC 8A (2000VA)

250V AC 5A (no), 3A (nc)

25V DC 8A (200W)

load

stranded wire

solid wire

Terminal Protection to IP20

45TCR-1-B

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