Dataforth DSCP62 구성 매뉴얼 - 페이지 2

{카테고리_이름} Dataforth DSCP62에 대한 구성 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dataforth DSCP62 3 페이지. Thermocouple-to-dc current/voltage converter with relay output

페이지 인쇄

Inserting module in DIN rail

1. Attach module in upper part of rail.

2. Press module downward.

Using the Power-Bus connector

Each expandable Power-Bus connector allows insertion of two modules.

Insert Power-Bus connectors into the DIN rail by attaching to upper side of

rail and rotating downward.

NOTE:

The Power-Bus must be inserted with protruding terminals on the left (as

shown in figure above); otherwise the modules are turned upside down.

Never connect power supply directly to the bus connector on

the DIN rail. Never tap power from the bus connector either

directly or by using module terminals.

Factory dip-switch settings

The module leaves the factory with all dip-switches in the OFF position.

The default configuration is as follows:

Thermocouple type

50/60Hz line rejection

Input filter

Measurement range

Output signal

Output signal in case of open input

Input over-range

Auxiliary output threshold

This configuration is valid only with all dip-switches in the OFF position. If

even one dip-switch is not in the OFF position, all parameters must be set

as indicated in the following tables.

NOTE:

The indication

means the dip-switch is set in the ON position.

No indication means the dip-switch is set in the OFF position.

Thermocouple type

SW1 1 2 3

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Extracting module from DIN rail

1. Apply leverage using a screwdriver

(as shown in figure).

2. Rotate module upward.

50Hz

Not enabled

0 to 1200°C

4 to 20mA

Toward the top of the output range

Output signal is limited to +5% of max

(or –5% of min) with input over-ranged

0% of the nominal scale

50/60Hz line rejection

SW1 4

60Hz

50Hz

SW1 5

10-90% response, 50Hz

Enabled

Not enabled

Measurement range start

SW1 6 7 8

J type

K type

Default *

0°C

100°C

200°C

400°C

300°C

600°C

500°C

800°C

–100°C –100°C 800°C

–200°C –200°C 1000°C 1000°C –200°C 1400°C –200°C –200°C

* If all the dip-switches are in the OFF position, the default configuration is valid; otherwise the value

of this parameter is 0°C, as for the other thermocouple types.

Measurement range end

SW2 1 2 3

J type

K type

1200°C 1350°C 1750°C 1750°C 400°C 1800°C 1000°C 1300°C

1000°C 1200°C 1500°C 1500°C 350°C 1600°C

800°C 1000°C 1300°C 1300°C 300°C 1500°C

600°C

800°C 1100°C 1100°C 250°C 1300°C

500°C

700°C

400°C

500°C

300°C

200°C

SW2 4 5 6

4 to 20mA

0 to 20mA

20 to 4mA

20 to 0mA

0 to 10V

1 to 5V

10 to 0V

0 to 5V

Output signal in case of open input

SW2 7

ON: Toward the bottom of the output range

OFF: Toward the top of the output range

Over-range / Under-range Options

(See table below for corresponding values)

SW2 8

ON: Output signal is limited to ±2.5% of full-scale setting with input over- / under-ranged

OFF: Output signal is limited to ±5% of full-scale setting with input over- / under-ranged

Over- / Under-range limited to

Nominal output value

±2.5% of full-scale setting

20mA

4mA

0mA

10VDC

10.25VDC

5VDC

5.125VDC

1VDC

0.875VDC

0VDC

Input filter

10-90% response, 60Hz

<55ms

<25ms

R type

S type

T type

B type

E type

0°C

100°C

50°C

400°C

100°C

200°C

100°C

500°C

200°C

300°C

200°C

600°C

300°C

400°C

–50°C

800°C

400°C

600°C

600°C –150°C 1000°C

500°C

800°C –100°C 1200°C –100°C –100°C

R type

S type

T type

B type

E type

800°C 1200°C

600°C 1000°C

500°C

900°C

200°C 1100°C

400°C

700°C

150°C

900°C

300°C

500°C

100°C

700°C

200°C

300°C

50°C

500°C

100°C

Output signal

Over- / Under-range limited to

±5% of full-scale setting

20.5mA

21mA

3.5mA

3mA

0mA

10.5VDC

5.25VDC

0.75VDC

0VDC

N type

0°C

100°C

200°C

300°C

500°C

700°C

N type

800°C

600°C

500°C

400°C

200°C