Basic Info.
Product Description
Two-Wires Sensor Voltage Outputs 4-20mA Current Loop Signal Amplifier
Features:
Two-wire sensor voltage signal isolation and conversionAccuracy error grade: Non-isolation type: 0.1; Isolation type: 0.2.
Inner linearization process and long line compensation circuit. (Non-linearity<0.05%)
Isolation between signal input and output is 3KVDC (total isolation type)
The power supply range for sensor:12-32VDC
Low input equivalent resistance, high linearity.
Low cost, small size, IC package, DIN35.
Industrial field operation temperature:- 40 ~ + 85ºC
Applications:
PLC/DCS directly gathers voltage signals from sensor.
Displacement signal, potentiometer signal data acquisition isolation and control.
Interference rejection of industrial field ground
Converts weighing signal into standard 4-20mA analog signal.
Pressure signal acquisition and distribution
Analog signal long-term distortionless transmission
Bridge (weighing) detecting circuit voltage signal distribution and transmission
Specification:
| Item | Loop Powered 0-5V/0-10V/0-75mV to 4-20mA Isolation Signal Converter |
| Model No. | ISO V-4-20mA |
| Input | 0-5V, 0-10V, 0-75mv, 0-2.5V |
| Output | 4-20mA |
| Power supply | Powered by current loop |
| Isolation voltage | 3KVDC isolation between input and output |
| Package | Sip 12 |
| Optional package type | DIN rail mounted type |
Model Selection:
Dimensions and pin function description and Diagram of wiring:
Pakcaging pictures as bellow:
(SIP pin packaging , DIN3 rail-mounted packaging , DIN35 Rail-mounted packaging)
For more information, please feel free to contact us:
Other products:
Commonly used two-wire passive isolation amplifier, isolation transmitter IC, Sunyuan product technical information download:
1,4-20mA (0-20mA) Current Loop Isolator IC: ISOS 4-20mA
2,4-20mA two-wire passive I/V conversion isolation transmitter IC: ISO 4-20mA-O series
3,4-20mA isolation controller (active signal PLC current loop active load) IC: ISO 4-20mA-E
4,Two-wire passive sensor 4-20mA loop isolation distributor IC: ISO 4-20mA-F
5,Two-wire voltage signal power distribution isolation transmitter IC: ISO V-4-20mA
Commonly used active type (external auxiliary power supply required) isolation amplifier transmitter IC, product selection application data download:
1,ISO mV series: millivolt-level analog small signal dedicated isolation amplifier IC
2, ISO EM U(A)-P-O-T Series: Zero-point, gain-adjustable analog isolation amplifier isolation transmitter
3, ISO EM A(U)-P-O-S Series: Input Distribution Isolation Transmitter IC
4, ISO EM-U(A)-P-O-O Series: Analog Input Isolation Transmitter with 1 to 2 Output Low Cost Small Size IC mounted Package 5, ISO EM A-P-O Series: 0-±10V Bilateral DC (Voltage/Current) Signal Isolation Amplifier Isolation Transmitter IC
6, DIN3 ISOEM U-P-O(A-P-O) Series: Single DIN35 rail mounting packaging low cost small volume isolation transmitter
7,DIN 1X2 ISOEM U(A)-P-O Series: one input and two output DIN35 rail mounting packaging isolation transmitter
8,DIN 2X1 C-P-O Series: 2 input and 1 output analog average isolation transmitter
9,DIN 2X2 ISOEM U(A)-P-O Series: two in two out DIN35 rail mounting isolation transmitter
10,DIN 1X3 ISOEM U(A)-P-O Series:one in three out DIN35 Rail mounting isolation transmitter
11,DIN ISO AC Series: Passive two-wire AC to DC signal isolation transmitter
12,ISO EMH 4-20mA Series: High isolation barrier for track voltage monitoring
13,ISO F-P-O Series: Frequency Signal (FV/FI Conversion) Isolated Converter IC
14,ISO U(A)-P-F Series: Analog Signal to Frequency Pulse Signal (V/F) Isolated Transmitter IC
15,ISO EM RMS-P-O Series: Analog True RMS (RMS) Signal Isolation Transmitter Isolation Amplifier
16.Large current output type high precision signal transmitter