Theta M Power & Energy Transducer – Sifam Tinsley
Description
The Sifam Tinsley Theta-M transducer is used to measure and convert parameters of three-phase 3 and 4 wire power networks with either balanced or unbalanced loads.
The Theta-M will convert measured values into standard analog current signals. Relay outputs signal the overflow of the selected quantities, and the pulse output can be used for the consumption monitoring of 3- phase active energy.
- Power & Energy measurement
- Onsite programmable PT & CT ratio
- THD measurement
- Selectable analog output range (0-20mA / 4-20mA / ±20mA)
- Detection and signaling of incorrect phase sequence
- RS-485 & USB communications, free configuration software
- LED indicators for Power On, Alarm Status, Tx/Rx
- Galvanic isolation, input to output
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products found
Item # | Current Input | Voltage Input | Supply Voltage | Outputs | Load Resistance |
---|---|---|---|---|---|
Theta-M11111 | 1A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 4 relays (no analog outputs) | 250 ohm |
Theta-M11112 | 1A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 4 relays (no analog outputs) | 750 ohm |
Theta-M11121 | 1A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 2 relays, 2 analog outputs | 250 ohm |
Theta-M11122 | 1A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 2 relays, 2 analog outputs | 750 ohm |
Theta-M11131 | 1A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 4 analog outputs (no relays) | 250 ohm |
Theta-M11132 | 1A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 4 analog outputs (no relays) | 750 ohm |
Theta-M11211 | 1A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 4 relays (no analog outputs) | 250 ohm |
Theta-M11212 | 1A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 4 relays (no analog outputs) | 750 ohm |
Theta-M11221 | 1A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 2 relays, 2 analog outputs | 250 ohm |
Theta-M11222 | 1A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 2 relays, 2 analog outputs | 750 ohm |
Theta-M11231 | 1A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 4 analog outputs (no relays) | 250 ohm |
Theta-M11232 | 1A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 4 analog outputs (no relays) | 750 ohm |
Theta-M12111 | 1A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 4 relays (no analog outputs) | 250 ohm |
Theta-M12112 | 1A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 4 relays (no analog outputs) | 750 ohm |
Theta-M12121 | 1A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 2 relays, 2 analog outputs | 250 ohm |
Theta-M12122 | 1A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 2 relays, 2 analog outputs | 750 ohm |
Theta-M12131 | 1A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 4 analog outputs (no relays) | 250 ohm |
Theta-M12132 | 1A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 4 analog outputs (no relays) | 750 ohm |
Theta-M12211 | 1A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 4 relays (no analog outputs) | 250 ohm |
Theta-M12212 | 1A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 4 relays (no analog outputs) | 750 ohm |
Theta-M12221 | 1A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 2 relays, 2 analog outputs | 250 ohm |
Theta-M12222 | 1A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 2 relays, 2 analog outputs | 750 ohm |
Theta-M12231 | 1A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 4 analog outputs (no relays) | 250 ohm |
Theta-M12232 | 1A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 4 analog outputs (no relays) | 750 ohm |
Theta-M21111 | 5A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 4 relays (no analog outputs) | 250 ohm |
Theta-M21112 | 5A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 4 relays (no analog outputs) | 750 ohm |
Theta-M21121 | 5A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 2 relays, 2 analog outputs | 250 ohm |
Theta-M21122 | 5A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 2 relays, 2 analog outputs | 750 ohm |
Theta-M21131 | 5A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 4 analog outputs (no relays) | 250 ohm |
Theta-M21132 | 5A | 57.7V L-N, 100V L-L | 85-253VAC / 90-320VDC | 4 analog outputs (no relays) | 750 ohm |
Theta-M21211 | 5A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 4 relays (no analog outputs) | 250 ohm |
Theta-M21212 | 5A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 4 relays (no analog outputs) | 750 ohm |
Theta-M21221 | 5A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 2 relays, 2 analog outputs | 250 ohm |
Theta-M21222 | 5A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 2 relays, 2 analog outputs | 750 ohm |
Theta-M21231 | 5A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 4 analog outputs (no relays) | 250 ohm |
Theta-M21232 | 5A | 57.7V L-N, 100V L-L | 20-40VAC / 20-60VDC | 4 analog outputs (no relays) | 750 ohm |
Theta-M22111 | 5A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 4 relays (no analog outputs) | 250 ohm |
Theta-M22112 | 5A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 4 relays (no analog outputs) | 750 ohm |
Theta-M22121 | 5A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 2 relays, 2 analog outputs | 250 ohm |
Theta-M22122 | 5A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 2 relays, 2 analog outputs | 750 ohm |
Theta-M22131 | 5A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 4 analog outputs (no relays) | 250 ohm |
Theta-M22132 | 5A | 230V L-N, 400V L-L | 85-253VAC / 90-320VDC | 4 analog outputs (no relays) | 750 ohm |
Theta-M22211 | 5A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 4 relays (no analog outputs) | 250 ohm |
Theta-M22212 | 5A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 4 relays (no analog outputs) | 750 ohm |
Theta-M22221 | 5A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 2 relays, 2 analog outputs | 250 ohm |
Theta-M22222 | 5A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 2 relays, 2 analog outputs | 750 ohm |
Theta-M22231 | 5A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 4 analog outputs (no relays) | 250 ohm |
Theta-M22232 | 5A | 230V L-N, 400V L-L | 20-40VAC / 20-60VDC | 4 analog outputs (no relays) | 750 ohm |
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