Number of input channels: 2Ch.
Input voltage: DC - 10 ~ 10V.
Input current: DC0 ~ 20mA.
Conversion speed: 80 s/ch.
Resolution: 1/12000.
Output channel number: 2Ch.
Output voltage: DC - 10 ~ 10V.
Output current: DC0 ~ 20mA.
Conversion speed: 80 s/ch.
Resolution: 1/12000.
Status of connected devices by means of alarm monitoring LD77MS2 datasheet PDF catalog LD77MS2 PDF datasheet.
Alarm output function
Process alarm LD77MS2
When the digital value is in the range of preset, the output alarm.
Change rate alarm.
The output value of the output value of the digital output is too large (greater than the rate of change of the alarm limit) or too small (less than the rate of change), the output alarm.
Achieve stability measurement
Inter channel isolation
Isolation between the channels, can prevent the connection of sensors in the channel between the cross talk, so as to achieve stable measurement LD77MS2 datasheet PDF catalog LD77MS2 PDF datasheet.
High speed, smooth continuous analog output.
Waveform output function
Equipped with the industry''s first waveform output function.
The pre prepared waveform data can be imported into the analog output module, and the function of the analog output is simulated according to the set conversion period LD77MS2 datasheet PDF catalog LD77MS2 PDF datasheet.
It is not affected by the sequential scan time, and it can realize the high speed and smooth analog output. Error output.
Rated open and close voltage, current: DC24V, 0.5A.
Minimum open and close load: DC5V, 1mA.
Response time (OFF, ON): 10ms below.
Response time (ON, OFF): 12ms below.
Life (Mechanical): more than 20 million times.
Life (Electrical) rated open and close voltage, current more than 100 thousand times.
Suitable for wire specifications: 0.3 ~ 2 square mm (AWG22 ~ 14) (twisted pair / single line).
External wiring connection mode: spring clip terminal.
DC5V internal consumption current: 0.06A.
Weight: 0.11kg. RS-232.
Transmission speed: 230.4kbps.
MC protocol.
Communication protocol support function.
Can only be used on the ch1 side.
Device for immediate communication
Communication protocol support function through Works2 GX,
Can easily set the required agreement with the other equipment communication.
In addition, only the communication protocol library is required to select the equipment to be carried out,
Immediate connection LD77MS2 datasheet PDF catalog LD77MS2 PDF datasheet.
The creation and editing of communication protocols are simple and easy to implement, even if there is no connection equipment in the communication protocol library,
Can also simply crreate a corresponding protocol for communication LD77MS2 datasheet PDF catalog LD77MS2 PDF datasheet.
The content of the communication protocol that can be created in the list,
Can also be simply edited.