TM1630CP Datasheet, PDF (1/3 Pages) MORNSUN Science& Technology Ltd. – ACTIVE HIGH PRECISION ISOLATION AMPLIFIER

FEATURES
ACTIVE HIGH PRECISION
l Four-port isolation (Signal input,Signal output, power
ISOLATION AMPLIFIER
supply and isolation power output)
l High accuracy (0.1% F.S.)
MILLIVOLT-CLASS POSITIVE AND NEGATIVE
SIGNAL INPUT & POSITIVE AND NEGATIVE
l High linearity (0.1% F.S.)
l Isolation voltage(2.5KVDC/60s)
l Extremely low temperature drift (35PPM/°C)Industry
SIGNAL OUTPUT
standard(Operating temperature range:-25°C ~
——TMxxxxCP 71°C)
l High reliability(MTBF>500,000 hours)
RoHS
PART NUMBER SYSTEM
TMXXXXCP
Package
Positive and negative signal
No distribution
Power supply
Signal output
Signal input
mV class signal
Isolation transducer
GENERAL DESCRIPTION
The TMxxxxCP series isolation amplifier modules have a
millivolt-class positive and negative signal input and positive and
negative signal output. These modules, with a high efficiency
micro-power source built-in, can provide power for signal processing
circuit. In the three-wire and four-wire transmitter applications, our
products make customers’ design simple and helpfully improve the
room-using ratio of PCB. Adopting electromagnetism isolation
technology, it is available to keep higher accuracy and extremely lower
temperature drift than photocoupler isolation. These modules have
three-port isolation(input, output and power supply),and the isolation
voltage between them is up to 2.5kVDC.
SELECTION GUIDE
Model
TM1630CP
Power Supply
24V
Input Signal
±10mV
TM2630CP
24V
±20mV
TM4630CP
24V
±50mV
TM5630CP
24V
±75mV
TM6630CP
24V
±100mV
TM7650CP
12V
±200mV
TM4530CP
24V
±50mV
TM5530CP
24V
±75mV
TM6530CP
24V
±100mV
Note: We could also offer customer design for special input and output as follow:
Power supply:24/15/12VDC;
Input signal:0~±10/±20/±30/±50/±75/±100mV;
Output signal: 0~±5V/±10V.
Output Signal
±5V
±5V
±5V
±5V
±5V
±5V
±10V
±10V
±10V
Channels
1
1
1
1
1
1
1
1
1
ELECTRICAL CHARACTERISTICS
Power supply
Power Supply
Input consumption
Power protection
Input signal
Signal Input
Input Impedance
Overload
Signal Output
Output signal
Load capacity
(Nominal power supply) ±5%
≤1W
Reverse protection
See product program
≥10MΩ (@m ax input signal)
≤10V
See product program
≥2KΩ（@max Output）
TRANSMISSION CHARACTERISTICS
Zero Offset
0.1%F.S.
Gain Error
Temperature Drift
0.1%F.S.
≥50mV: 0.0035%F.S./℃;
<50mV: 0.0050%F.S./℃ (-25 ~ +71°C)
The copyright and authority for the interpretation of the products are reserved by MORNSUN
TMxxxxCP
2013.05.08-A/4 Page 1 of 3