CA0*A橫河CA0*A輸出裝置4到20毫安輸出CA0*A

Name                                  Control output isolator card Output isolator card        Output isolator card

(4 to 20 mA output)             (4 to 20 mA output)            (1 to 5 V output)

Model                                                  CC0*A                                   CA0*A                                 CH0*A

Input signal                                                                4 to 20 mA DC                                               1 to 5 V DC

Input resistance                                                  (Voltage drop up to 5V)                       1 MΩ (100 kΩ when power off)

Output signal                                                                             4 to 20 mA DC, 1 point                                 1 to 5 V DC, 1 point

Output resistance                                                                                     –                                                            Up to 1 Ω

Output load resistance                                                                     Up to 750 Ω                                                2 kΩ or more

Signal isolation                                              Between input and output signals, input signal and power input, output signal and power

input

Accuracy                                                               Within _0.2 % of span                               Within _0.1 % of span

Effect of ambient temperature change                                             Max. _0.2 % of span for 10 _C change

Effect of power supply voltage change                    Max. _0.1 % of span for change of 20 to 130 V DC or 80 to 138 V AC

Power Consumption (100 V AC supply)                      4.8 VA                                    5.6 VA                                 4.4 VA

Current Consumption (24 V DC supply)                      75 mA                                   105 mA                                 63 mA

Name                                                                               Input/Output through-card

Model                                                                                                CX1

Card with the input side directly connected to the output side.

Input/Output signal          Can be used when a signal from the field side is input directly to a system, or an output signal of the system

is output directly to the field side without insulation. (There is no secondary output on the system side.)

COMMON

The following is specifications common for C Series Signal Conditioner Card.

Common Specifications

Mounting method            Mounted in signal conditioner nests (CNC, CNM)

External wiring                  Connect M4 screw terminals for I/O in the signal conditioner nest

External dimensions        170 (Height) _ 27 (Width) _ 231 (Depth) mm

Weight                                300 g

Insulation resistance       100 MΩ at 500 V DC between Input and Output, Input/Output and Power/Ground, or Power and Ground

Withstanding voltage      1000 V AC for 1 minute between Input and Output, Input/Output and Power/Ground, or Power and Ground

Ambient temperature       0 to 50 _C

Ambient humidity            5 to 95 % RH (non-condensing)

AC-DC // AC/DC, each card has power supply circuit inside (except CX1 card)

Power supply voltage                   DC drive: 20 - 130 V, no polarity

AC drive: 80 - 138 V, 47 - 63 Hz

CA0*A橫河CA0*A輸出裝置4到20毫安輸出CA0*A