AC Current & Voltage Transmitter From Love Controls

The Series SC468 and SCL468 AC Current and Voltage Isolators/Transmitters allow low cost retransmission of any AC current (10 mA to 100 mA) or voltage (100 mV to 200 V). Quickly setup, they can isolate and retransmit to a wide variety of external devices into standard process signals. The SC468 operates on line power so no extra power supply is needed; the SCL468 operates on low power for systems that work exclusively at low voltages. Units mount easily on a standard 35 mm DIN rail and is only 22.5 mm (0.886 in) wide, allowing space for other equipment.

SPECIFICATIONS

Power Supply
  SC468: 85 to 265 VDC/VAC 50 to 400 Hz.
  SCL468: 9.6 to 28 VDC/VAC 50 to 400 Hz.
Power Consumption: 2VA.
Isolation: 1800 VAC.
Ambient Temperature Range
  Operating: 32 to 131°F (0 to 55°C).
  Storage: -40 to 176°F (-40 to 80°F).
Humidity Conditions (non-condensing): 0 to 90% up to 40°C , 10 to 50% at 55°C.
Linearity: 0.1% of span.
Drift: ±0.02% per °C typical, ±0.05% maximum.
Response Time: 2mS, 90% step change.
Input: AC sine wave.
Voltage Input: Range: 100 mV to 200 VAC; Input impedance: 100 Kilohm; Overvoltage: 300 VAC.
Current Input: Range: 10 mA to 100 mA AC; Input impedance: 10 ohms; Overcurrent: 120 mA AC.
Frequency Range: 40 to 400 Hz.
Zero Adjustment: -10% to +50% of scale.
Span Adjustment: -50% to +10% of scale.
Output Ranges: 0 to 1 V, 0.2 to 1 V, 0 to 5 V, 1 to 5 V, 0 to 10 V, 2 to 10 V, 0 to 1 mA, 0.2 to 1 mA, 0 to 5 mA, 1 to 5 mA, 0 to 10 mA, 2 to 10 mA, 0 to 20 mA, 4 to 20 mA.
Current Output Compliance: 12 V.
Maximum current Output Load: 600 ohms.
Maximum Voltage Output Current (Minimum Voltage Output Load): 20 mA (500 ohms).
Weight: 4.5 oz (128 g).

INPUT RANGES
OUTPUT RANGES
Range
Range
Range
Range
(0-based)
Range
(0+20%)
Range
(bi-polar)
10 mV
0 to 20 mV
0 to 10 mV
0 to 1 V
0.2 to 1
-1 to +1
20 mV
0 to 500 mV
0 to 20 mV
0 to 5 V
1 to 5
-5 to +5
50 mV
0 to 1 V
0 to 50 V
0 to 10 V
2 to 10
-10 to +10
100 mV
0 to 2 V
0 to 100
0 to 1 mA
0.2 to 1
-1 to +1
200 mV
0 to 5 V
0 to 200
0 to 5 mA
1 to 5
-5 to +5
 
 
 
0 to 20 mA
4 to 20
-20 to +20

Note: The spans can be adjusted within their minimum and maximum values.

 

Catalogue