AI-701 Dual Display Digital Temperature Indicator
AI-701 dual display digital temperature indicator
AI-701 dual display digital temperature indicator
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I.Main features:
- High measurement accuracy: 0.2%FS ± 0.1°C
- Programmable and modular input
- Dual display windows, easy to set parameters and alarms points.
- Universal input power- 85~264VAC, or 11~26VAC/VDC
- Alarms can be outputted to different relays or share one.
- RS485 communication interface
- Retransmission function
- CE, RoHS, ISO9001 approval
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II. Technical Specification:
Control mode |
On-off control mode |
|
Measurement accuracy |
0.2%FS ±0.1°C |
Resolution |
0.1°C |
Input |
Thermocouple: K, S, R, T, E, J, N, WRe3~WRe25, WRe5~WRe26 RTD: Pt100, Cu50 Linear voltage:0~1V, 0~5V,1~5V,0~100mv,0~20mv, 0~60mV Linear Current: 0~20mA, 4~20mA Linear resistor: 0~80ohm, 0~400ohm |
Measurement range |
K(-100~1300°C),S(0~1700°C),R(0~1600°C),T(-200~390°C),E(0~800°C), J(0~1000°C),B(600~1800°C),WRe3~WRe25(0~2300℃), WRe5~WRe26(0~2300℃),Cu50(-50~150°C),PT100(-200~800°C) |
Linear input |
-9990~+30000 defined by user |
Temperature display resolution |
0.1℃ |
Temperature shift |
≤0.01%FS/℃ (typical value is 50ppm/℃) |
| Electromagnetic compatibility (EMC) | IEC61000-4-4, ± 4KV/5KHz; IEC61000-4-5, 4KV |
| Retransmission |
When X3 current module is installed in OUTP slot, process value (PV) can be retransmitted to standard current with maximum load resistor 500 ohm. |
| Alarm function | High limit, low limit, and second high limit, second low limit. |
| Power supply | 100~240VAC, -15%, +10% / 50-60Hz; 120~240VDC; 24VDC/AC, -15%, +10%. |
| Power consumption | ≤5W |
| Operating Ambient | temperature -10~+60℃; humidity ≤90%RH |
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III. Front panel and Operation:
- Upper display window, displays PV, or code of a parameter
- Lower display window, displays alarming code or parameter value
- Setup key, for accessing parameter tables, and confirming change.
- Data shift key
- Data decrease key
- Date increase key
- Indicator lamps: OP1, OP2, AL1, AL2,AU1and AU2 indicate the I/O actions of the corresponding modules.
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IV. Model Code:
The ordering code of AI-601 is made up of 7 parts,:
AI-701 A N X3 L3 N S4
1 2 3 4 5 6 7
Part 1: Model Type
AI-701 Indicating/Alarming Instrument with measurement accuracy of 0.2%FS
Part 2: Dimension
A: 96*96mm
B: 160*80mm
C: 80*160mm
D: 72*72mm
E: 48*96mm
E5: 48*96mm, DIN rail mounting
F: 96*48mm
Part 3: Multiple input/output (MIO)
N: none
I4: 4-20mA or 0-20mA analogue input interface, has 24VDC/50mA power supply for two-wire transmitter.
Part 4: Main output (OUTP)
X3: Installing X3 current output module can retransmit process value (PV).
Part 5: Alarm output (ALM)
N: No alarm.
L0: 1 alarm
L3: 2 alarm
Part 6: Auxiliary output (AUX)
N: No alarm.
L0: 1 alarm
L3: 2 alarm
Part 7: Communication (COMM)
N: none
S4: RS485 communication function module
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IV. Installation and Wiring:
(Wiring graph for size A, B, C, E, E5, F)
(Wiring graph for size D)
(Wiring graph for size D2)
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1. How long will you give me the reply?
we will contact you in 2 hours as soon as possible
2. Could I get samples?
Yes,we have products in stock ,so you can get the samples quickly.
3. How about the quality of dual display digital temperature indicator?
We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
4. Could I visit your factory?
Of course,if you need we will help you to visit our factory.
5. If I have paid,when will you help me to produce?
We will start producing immediately after receiving the payment.
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