Yokogawa DR240 - Manual (Page 272)

14-27 IM DR232-01E
Specifications
14
14.9 DI/DO Module
Style Number: S2
General Specifications
Terminal type
screw
Normal operating temperature/humidity
20 to 80%RH for 0 to 40
°C, 10 to 50%RH for 40 to 50°C (no condensation)
Power consumption
Included in the main unit or the subunit to which the module is to be installed.
Dielectric strength
Between input terminal and ground: 1500V AC (50/60Hz) for one minute.
Between output terminal and ground: 2300V AC (50/60Hz) for one minute.
External dimensions
Approx. 57 (W) × 137 (H) × 68 (D) mm
Weight
0.35kg
DO: Alarm output
Output update rate
every measurement interval
Contact mode
Transfer contact (NO-C-NC)
Energize/de-energize
switchable
hold/non-hold
switchable
Reflash alarm
can be set
Contact rating
250V DC/0.1A (resistive load)
250V AC/2A (resistive load)
30V DC/2A (resistive load)
DO: Failure output
Function
The output relay for a failure becomes de-energized when an error is detected in the system of the
DA100 main unit or the DA/DR subunit which is connected to the module.
Contact mode
Transfer contact (NO-C-NC)
Energize/de-energize
not switchable
Contact rating
250V DC/0.1A (resistive load)
250V AC/2A (resistive load)
30V DC/2A (resistive load)
DO: Chart-end Output
Function
The output relay for chart-end becomes energized when the recorder runs out of chart paper.
Contact mode
Transfer contact: normal open/common/normal close type
Energize/de-energize
not switchable
Contact rating
250V DC/0.1A (resistive load)
250V AC/2A (resistive load)
30V DC/2A (resistive load)