DI5000 Series
Digital Indicator with Alarm
DI5000 series is a digital indicator with alarm which
has easy-to-see 5 digits/11 segments display,measuring accuracy ±0.1%*1, sampling rate about 0.1
seconds in size of 48x96mm. Equipped with various
functions such as multi range input of thermocouples,
resistance thermometers, DC voltage/current andalarm outputs.
■ FEATURES■ INPUT TYPE AND ACCURACY RATING●Easy-to-see wide view angle 5digits/11 segments display●Various input/output function, 29 multi range input●High measuring accuracy ±0.1%●Abundant types of alarms, max. 4 alarm output●Compact designed (48x96x65mm)

Input typeMeasuring range
B

0.0 to 1820.0℃

R

0.0 to 1760.0℃

S

0.0 to 1760.0℃
0.0 to 1300.0℃

N-200.0 to 1370.0℃

K■ MODEL
DI50□□-□□
Alarm output (mechanical relay)+ External signal input
0 : Alarm output 2 points［AL1,AL2］
1 : Alarm output 4 points［AL1 to AL4］
+ External signal input
3 points［DI1 to DI3］(option)
Transmitter power (option)
0 : None
1 : 24V DC
Communications interface (option)
0 : NoneA : RS422A
S : RS485
Transmission signal output (option)
0 : None
1 : Current 4 to 20mA DC
2 : Voltage 0 to 1V DC
3 : Voltage 0 to 10V DC

Thermocouple

Measured accuracy-200.0 to

500.0℃

E-200.0 to

900.0℃

J-200.0 to 1200.0℃

T-200.0 to

400.0℃

U-200.0 to

400.0℃

L-200.0 to

900.0℃

WRe5-WRe26

0.0 to 2310.0℃

W-WRe26

0.0 to 2310.0℃

PlatinelⅡ

0.0 to 1390.0℃

NiMo-Ni-50.0 to 1410.0℃±0.1%FS±1digit
For below 0℃±0.2%FS±1digit±0.1%FS±1digit

CR-AuFe

0.0 to280.0K±0.2%FS±1digit

PtRh40-20

0.0 to 1880.0℃±0.3%FS±1digit

Au-Pt

0.0 to 1000.0℃±0.1%FS±1digit-200.0 to

850.0℃-200.0 to

200.0℃-200.0 to

649.0℃-200.0 to

200.0℃

Pt50-200.0 to

649.0℃

Pt-Co*2

4.0 to374.0K

Pt100
ResistancethermometerJPt100DC voltage

DC current

20mV-20.00 to 20.00mV

100mV-100.0 to 100.0mV

5V-5.000 to

5.000V

10V-10.000 to 10.000V

20ｍA

0.00 to 20.00mA±0.1%FS±1digit±0.15%FS±1digit±0.1%FS±1digit±0.1%FS±1digit

are exceptions depending on the input signal*12 There
to 3-wire only
* Corresponds
Accuracy under reference operating condition* Alarm output 2 points (AL1,2) is equipped as standard.

For thermocouple, the reference junction compensation accuracy is added
to the above measured accuracy.

Indication Value Adjustment (Zero/Span Adjustment)

Instantly Notice When Alarm

Indication valueNormal

When alarm

110

Alarm
occur

100

Beforeadjustment

Span adjustment

20

A contact output
Zero adjustment

Afteradjustment* Changeable to red at normal and green alarm
010Input value

100

PSE-814

■ SPECIFICATIONS■ TERMINAL NUMBER AND FUNCTIONALITY

Number of measuring points:
1 point
Input signal:
Thermocouple

Alramoutput terminal Teansmission signal(Mechanical relay output)* output terminal *Transmitter powerterminal *Alram 3 output
25 : AL3
26 : COM

24V DC Transmitter power External signal input 3 points
31 : (+) terminal
33 : DI 1
32 : (-) terminal
34 : DI 2
35 : DI 3
36 : DI COM

B,R,S,N,K,E,J,T,U,L,WRe5-WRe26,
W-WRe26,NiMo-Ni,CR-AuFe,PlatinelⅡ,PtRh40-PtRh20,Au-Pt
Resistance thermometer
Pt100,JPt100,Pt50,Pt-Co
DC voltage±20mV,±100mV,±5V,±10V
DC current
0 to 20mA
Accuracy rating: ±0.1%±1digit of measuring range (refer to P.1 for details)
Reference junction compensation accuracy:±1.0ºC (ambient temperature 23 ºC±10 ºC)±2.0ºC (other than above range)
Temperature unit: ºC, K
Sampling rate:
Approx. 0.1 second
Burnout:
Higher limit burnout is provided for thermocouple,
resistance thermometer and DC voltage (only for 20mV).
Absolute value higher limit alarm output operates.
Resistance thermometer measurement current:
Approx. 1mA
Rated power voltage:
100 to 240V AC, 50/60Hz
Maximum power consumption:
9VA (100V AC), 12VA (240V AC)
External materials: ABS-polycarbonate (front), polycarbonate (case)
Color:Gray
Weight:Approx. 160g (without option), approx. 220g (with option)
Ambient temperature:-10 to 50 ºC (when close installation -10 to 40 ºC)
Ambient humidity: 20 to 90% RH (no dew condensation)

4 to 20mA / 0 to 1V/0 to 10V29 : (+) terminal
30 : (-) terminal

Alram 4 output
27 : AL4
28 : COM

25 26 27 28 29 30 31 32 33 34 35 36

Communications interface *RS422A
13 : RDA
14 : RDB
15 : SDA
16 : SDB
17 : SG13 14 15 16 17 18 19 20 21 22 23 24

RS485
13 : SA
14 : SB1678

9 10 11 12

Alarm output terminal(Mechanical relay output) Power termainal

Voltage(V)

2 : (+) terminal
3 : (-) terminal

1 : (+) terminal
3 : (-) terminal

Alarm 1 output

100 to 240V AC

7 : AL１
8 : COM

11 : L
12 : N

Resistance thermometer (3 wire type) Current (mA)

Alarm 2 output

2 : (A) terminal
3 : (B) terminal
4 : (B) terminal

9 : AL210 : COM

5 : (+) terminal
6 : (-) terminal* Option■ DIMENSIONS

112(Mounting bracket dimensions)

896■ ALARM OUTPUT

517 : SG

DI5000Mechanical relay 2 points (standard), maximum 4 points(option)
Contact type:
A contact (common independent)
Contact capacity: Resistive load: 240V AC 3A, 30 V DC 3A
Inductive load: 240V AC 1.5A, 30 V DC 1.5A
Minimum load: 5V DC 10mA
Contact protection element:
Not included
Alarm:
Absolute value higher limit alarm, Absolute value lower limit
alarm, FAIL alarm

48

Output points:

Max Min Hold Lock

MODESEL

MAX/MIN

65

WAIT AL1 AL2 AL3 AL4

E N T
SEL

93.2 (Terminal cover)■ OPTIONS

Terminal cover is standard attached

Specifications+0.6+0.6+20（96×N-4）

92 0

N: Number of mounted instruments
Up to 5 units horizontally connected.
Requires metal coupling fixtures.

Input:
Max. 3 points (COM common)
Input signal: Non-voltage contact (digital input)
External contact capacity:
External signal input
5VDC 2mA
Function:
Alarm reset, PV hold, MAX/MIN value
reset

Function:

45 0+0.8

45 0120

Output:1 point
Output signal: 4 to 20mADC, 0 to 1VDC, 0 to 10 VDC
Accuracy:±0.3%FS
Output updating interval:
Approx. 0.1 sec.
Type:
PV, MAX value, MIN value

Type:
Protocol:Unit: mm

●Panel cutout

Output: 2 points (mechanical relay, a contact)

70

Options

Transmitter power
supply490 (Terminal cover)

EMC directive --- EN61326-1 Class A
Low voltage directive --- EN61010-1, EN61010-2-030
Environmental regulation:
RoHS directive
Structure:
Conform to IEC60529 IP54 (front part only, not applicablewhen close installation)

Communication
Interface

3

Thermocouple/Voltage(mV)

CE marking:Transmission signaloutput

2

Measuring input termainal■ STANDARD

Alarm output[AL3, AL4]

External signal input
terminal *Unit: mm■ ACCESSORIES●Contact protection element

RS422A, RS485
MODBUS-RTU, MODBUS-ASCII,Private (compatible for old device)
Host (upper) communication/
Digital transmission

CX-CR1 (light load)
CX-CR2 (heavy load)

0.01μF+120Ω (switching current below 0.2A)
0.5μF+47Ω (switching current above 0.2A)●Metal coupling fixture

Point:
1 point
Output voltage:
24VDC
Accuracy:±10%
Max. allowable current:30mA

CX-DI002

Close installation horizontally up to 5 units(Required no.: Number of installing units minus 1)(accuracy rating is different when close installation)●Front protection cover
Panel cover

Plastic cover to protect incorrect operation

Specifications subject to change without notice. Printed in Japan (I) 2016. 10

32-8 KUMANO-CHO,ITABASHI-KU,TOKYO 173-8632
Telephone : +81-3-3956-2171
Facsimile : +81-3-3956-0915
E-mail : inter@chino.co.jp
Website : www.chino.co.jp/

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