CT Series True RMS current transducer is used to convert current
transformer AC output to DC signal used for current measurement.
Current transducer samples AC signal at high frequency, calculates
root mean square (RMS) current value for the fixed period and outputs
measured signal as current loop or DC voltage signal. Available with
fixed and multi-output versions.
| INPUT | CODE | OUTPUT | POWER SUPPLY |
| 0-5A | CT-5-M1-24 | 4-20mA | 24VDC (9-34V) |
| 0-20mA | |||
| 0-5V | |||
| 0-10V | |||
| 1-5V | |||
| CT-5-M1-220 | 2-10V | 220VAC (85-280V) | |
| CT-5-420-24 | 4-20mA | 24VDC (9-34V) | |
| CT-5-020-24 | 0-20mA | ||
| CT-5-005-24 | 0-5V | ||
| CT-5-010-24 | 0-10V | ||
| CT-5-015-24 | 1-5V | ||
| CT-5-210-24 | 2-10V | ||
| CT-5-420-220 | 4-20mA | 220VAC (85-280V) | |
| CT-5-020-220 | 0-20mA | ||
| CT-5-005-220 | 0-5V | ||
| CT-5-010-220 | 0-10V | ||
| CT-5-015-220 | 1-5V | ||
| CT-5-210-220 | 2-10V | ||
| 0-1A | CT-1-M1-24 | 4-20mA | 24VDC (9-34V) |
| 0-20mA | |||
| 0-5V | |||
| 0-10V | |||
| 1-5V | |||
| CT-1-M1-220 | 2-10V | 220VAC (85-280V) | |
| CT-1-420-24 | 4-20mA | 24VDC (9-34V) | |
| CT-1-020-24 | 0-20mA | ||
| CT-1-005-24 | 0-5V | ||
| CT-1-010-24 | 0-10V | ||
| CT-1-015-24 | 1-5V | ||
| CT-1-210-24 | 2-10V | ||
| CT-1-420-220 | 4-20mA | 220VAC (85-280V) | |
| CT-1-020-220 | 0-20mA | ||
| CT-1-005-220 | 0-5V | ||
| CT-1-010-220 | 0-10V | ||
| CT-1-015-220 | 1-5V | ||
| CT-1-210-220 | 2-10V |
| PARAMETER | VALUE |
| Supply Voltage | DC Model: 24 VDC (9-34V) (CT-X-XXX-24) |
| Galvanic Isolation | DC Model: not isolated AC Model: 1.5kV isolation, 3.0kV withstand |
| Input Current Range (at full scale output) | 0-5 AAC (CT-5 Series) |
| Continuous Overload Current | 10A AC |
| Input Signal Frequency | 40..100 Hz |
| Sampling Frequency | 31 kHz typical |
| Conversion Accuracy | Max 1.0% error at nominal current, T=25°C |
| Response Time | 100ms typical |
| Operating Temperature | -10°C - 60°C |
| Output Load Capability | Max 700Ω (current output) @24V supply Min 10Ω (voltage output) @max 5% error |
| Maximum Power Consumption | DC Model: 1W (35mA) @24 VDC AC Model: 2W (20mA) @115 VAC 3W (15mA) @230 VAC |
| Mounting Type | DIN rail mount |
