Emerson Process Management ControlWave EFM 3808 - Manual (Page 137)

CI-ControlWave EFM Specifications / 4-5
Note 2 : 2.5 ohm uncompensated series resistance with
Inductors
Terminations: Pluggable - Max. wire size is 14 gauge
Data Transfer: 8 Bit Wide bus access
4.4.2 Non-isolated Digital Input/Output Module
Non-isolated Digital Inputs
Number of Inputs: 12 DI individually jumper configurable for 2mA or 60uA
Internally Sourced (Dry Contact) operation
Input Filtering:
15 milliseconds
Input Current:
Jumper configured for 2mA or 60uA nominal
‘0’ State Voltage:
below 1.5V
‘1’ State Voltage:
above 1.5V
Bus Access:
Eight Bits Wide
Electrical Isolation:
None
Surge Suppression:
31V Transorb between signal and ground
Meets ANSI/IEEE C37.90-1978
Status Indication:
12 LEDs (one per point)
Non-isolated Digital Outputs
Number of Outputs:
4 DO
Output Configuration:
Open Drain (Externally Powered)
Maximum Load Current:
100mA @ 31Vdc
Bus Access:
Eight Bits Wide
Electrical Isolation:
None
Surge Suppression:
31V Transorb between signal and ground
Meets ANSI/IEEE C37.90-1978
General DI/DO Module Specs.
Power Consumption:
Status LEDs Disabled
1.3mA @ 3.3Vdc: 12DIs OFF, CLK stopped
2.1mA @ 3.3Vdc: 12DIs ON @ 66uA, CLK stopped
25.3 @ 3.3Vdc: 12DIs ON @ 2mA, CLK stopped
3.6mA @ 3.3Vdc: 12DIs OFF, CLK active