11-pin Sub-Magnal B11A socket Anatronic IA-22 isolation amplifier 220VAC converts input 4-20mA to output 0-10V

Isolation amplifier applications:

• Galvanic separation of analogue signals.
• Measuring on non-ground connected signals.
• Built-in supply for 2-wire transmitters 4-20 mA.
• Signal conversion for instance 0-20 mA / 4-20 mA.

Can be adjusted to multiple different input / output conversions via internal jumpers:

• Input:
  • 4-20mA    (J6,J7)
  • 0-600mV  (J7)
  • 0-1VDC    (J9)
  • 0-5VDC    (J8)
  • 0-10VDC  (-)
  • 0-60mV    (Spec.)
• Output:
  • 0-20mA         (J2,J4,A2)
  • 0-5VDC         (J1,J3,J4,A1)
  • 0-10VDC       (J1,J3,J4)
  • 4-20mA          (J2,A2,S2)
  • 1-5VDC         (J1,J3,A1,S2)
  • 2-10VDC       (J1,J3,S2)
  • -5-20mA        (J2,J5,A2,S1)
  • -1,25-5VDC  (J1,J3,J5,A1,S1)
  • -2,5-10VDC  (J1,J3,J5,S1)

Technical characteristics:

• Input current:
  • 4-20mA bipolar
• Input resistance:
  • 30ohm
• Input voltage:
  • 0-10V bipolar
• Input resistance:
  • Ca 10Mohm
• Output signal current:
  • 4-20mA bipolar
• Load:
  • Max. 600ohm
• Current limit:
  • Approx. 26mA
• Output signal voltage:
  • 0-10V bipolar
• Load:
  • Min. 600ohm
• Voltage limit:
  • Approx. 13V
• Adjustment of zero point and range is available on the front of the trim potentiometers.
  • Zero point adjustment:
    • ±5%
• Range adjustment:
  • ±10%
• Rise time:
  • 25ms 0-90%

Electrical specifications:

• Supply voltage AC:
  • 230V ±10%
  • 50-60Hz
  • Approx. 4VA
• Non-linearity:
  • 0,1% FS
• Temperature drift:
  • 0,01% FS / °C
• Max accuracy:
  • 0,5%
• Isolation voltage:
  • 2kVDC
• Voltage output:
  • ±15VDC ±5%
  • Max 20mA
• EMC-data:
  • EN50 081, emission
  • EN50 082, immunity
• Ambient temperature:
  • -20...50°C
• Compatible socket:
  • According to IEC 60067 standard's sheet 67-II-18a 11pin Sub-Magnal base
    • Also known as
      • B11A
      • 11C20
      • Circular 11pin relay socket / relay base