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Chapter 8 Option Cards CFP2000
8-6 EMC-A22A
– Extension card for 2-point analog input / 2-point analog output
8-6-1 Product File
8-6-2 Terminal Specification
Terminals
AI10, AI11
Analog I/O
Extension Card
AO10, AO11
Refer to Pr.14-00–Pr.14-01 for function selection (input), and
Pr.14-18–Pr.14-19 for mode selection.
There are two sets of AI port, SSW3 (AI10) and SSW4 (AI11), which can be
switched to Voltage or Current mode.
Voltage mode: Input 0–10 V
Current mode: Input 0–20 mA / 4–20 mA
Analog voltage frequency
command
Analog current frequency
command
Refer to Pr.14-12–Pr.14-13 for function selection (output), and
Pr.14-36–Pr.14-37 for mode selection.
There are two sets of AO port, SSW1 (AO10) and SSW2 (AO11), which can
be switched to Voltage or Current mode.
Voltage mode: Output 0–10 V
Current mode: Output 0–20 mA / 4–20 mA
8-12
1. Screw fixing hole
2. Positioning hole
3. POWER indicator
4. Switch
5. Fool-proof groove
6. Terminal block
7. AC motor drive connection
port
Descriptions
Impedance: 20 kΩ
Range: 0–10 V = 0–Max. Output Frequency
(Pr.01-00)
Switch: AI10 / AI11 Switch, default 0–10 V
Impedance: 250 Ω
Range: 0–20 mA / 4–20 mA = 0–Max. Output
Frequency (Pr.01-00)
Switch: AI10 / AI11 Switch, default 0–10 V
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