Ordering Code - Yudian AI-501 Operation Instruction Manual

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Email: sales@yudian.com.hk

ORDERING CODE:

The ordering code of AI-501 is made up of 8 parts, for example:
AI-501
①
This means an instrument with ① model AI-501, ② dimension A (96x96mm), ③ no module in MIO (multiple
input/output) slot, ④ X3 linear current output module installed in OUTP (main output) slot, ⑤ L5 dual relay output
module in ALM (alarm) slot, ⑥ no module in AUX (auxiliary output), ⑦ RS485 communication interface module S4
in COMM (communication) slot, and ⑧ 24VDC power supply.
The meanings of the 8 parts of ordering code are as below:
① Shows the model of instrument
AI-501 Indicating/Alarming Instrument with measurement accuracy of 0.3%FS
② Shows the front panel dimension:
Front Panel
Size
Width X Height
A 96 X 96 mm
A2 96 X 96 mm
B 160 X 80 mm
C 80 X 160 mm
C3 80 X 160 mm
D 72 X 72 mm
E 48 X 96 mm
F 96 x 48 mm
D2 48 X 48 mm
③ Shows the module types of multiple input/output (MIO). Selectable modules are as follows:
Isolated 5 /12 /10 /24VDC voltage output, can supply power for external transmitter or transducer.
V5/V10
V12 / V24
4-20mA or 0-20mA analogue input interface with 24VDC/50mA power supply, can directly
I4
connect to two-wire transmitter
0~5A current input module, can measure 5A alternating current directly.
I7
0~500V voltage input module, can measure 0~500VAC alternating voltage directly
I8
④ Shows the module types of main output (OUTP):
Installing X3 or X5 (isolated type) current output module can retransmit process value (PV).
⑤ Shows the module type of alarm output (ALM):
Can output alarms by installing L1, L2, or L4 relay output module or L5 dual relay output module.
⑥ Shows the module type of auxiliary output (AUX):
A N X3 L5 N
② ③ ④ ⑤
Cut Out
Depth Behind
Width X height
92 X 92 mm 100 mm
92 X 92 mm 100 mm
152 X 76mm 100 mm
76 X 152mm 100 mm
76 X 152mm 100 mm
68 X 68 mm 95 mm
45 X 92 mm 100 mm
92 X 45 mm 100 mm
45 X 45 mm 95 mm
3
Yudian (H.K.) Automation Technology Co. Ltd.
Tel: +852‐2770 8785 Fax: +852‐2770 8796
S4 — 24VDC
⑥ ⑦ ⑧
Light Bar
25 segments and 4 levels
50 segments and 2 levels
No
No
No
No
No
No
No