Basic Info.
Product Description
Features:
1.Unique high efficient loop powered technique,external power supply is not required.
2. Designed for various types of analog signal input, loop powered output.
3.2-wire, 3-wire, 4-wire sensor active signal amplification and isolated transmission.
4. Input terminal accept meters and sensor single or bidirectional voltage or current signal: 0-75mV/0-5V/0-10V/0-±10mV/0-±5V/0-±10V,ect 0-1mA/0-10mA/0-±1mA/0-±20mA/4-20mA, etc.
5.Input resistance or potentiometer signal: 0-2KΩ, 0-10KΩ, etc.
6. 3kv isolation voltage between analog input loop and current loop output.
7.High accuracy and linearity in full measuring range, non-linearity < 0.1%
8.Low cost small size SIP 12Pin, standard PCB-mounted.
9.Industrial temperature range: -40 ~ +85 ºC, in compliance with UL94V-0 flame-retardant standards.
Specification:
| Item | 2-wire Passive Loop Powered Analog Signal Isolation Transmitter |
| Model No. | ISO U/A/R-O Series |
| Input | 0-75mV/0-5V/0-10V/0-±10mV/0-±5V/0-±10V,ect 0-1mA/0-10mA/0-±1mA/0-±20mA/4-20mA, etc. |
| Output | 4-20mA ,2-10mA, 4-12mA, 4-8mA, 12-20Ma Customized |
| Power supply | no power supply |
| Isolation voltage | 3KVDC isolation between input and output |
| Package | SIP , DIN3 ,DIN35 |
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