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TSIO-4011; Digital Output

4 Channels of 24Vdc/2A Diagnostics Sinking Output

  • The module has 4 Channels of sink type output for 24Vdc/2A.

  • As a diagnostic feature this node has a feedback path that monitors the status of each of the outputs.

  • The connected load is switched via the digital output from the control system.

  • All outputs are electronically short-circuit protected.

  • The module has 5 status LEDs.
    (1- network status, 4- field device status)

  • Each output is electrically isolated from the controller by the use of a photocoupler.

 

 

Output Specification
Outputs per module 4 channels non-isolated, sink type
LED Indicators 4 green/red for output status
1 green/red for slice status
Operating Frequency DC to 50Khz
ON-state Voltage Range 24Vdc nominal
11 ~ 28.8Vdc
OFF-state Voltage Drop Max 1Vdc, RDS(ON) : 120m Ohm @ 25ºC (240m Ohm @ 150ºC )
ON-state Current Min. 1mA / channel
OFF-state Leakage Current Max. 50uA
Output Signal Delay OFF to ON: 0.3ms Max.
ON to OFF: 0.3ms Max.
Output Current Rating Max. 2.0A per output,
Max. 8.0A per common
Output Device VNN1NV04 from ST Microelectronics
Diagnostic Function Over Temperature Fault Detection
Protection

Over Temperature Shutdown: Min 150ºC / Typical 175ºC
Over Current Limit: 3.5A Min.
Short Circuit Protection: Output Signal Shutdown
Voltage Clamp: Min. 40V
ESD Protection for Output Pin: 16.5KV

Surge Current 4A for 10ms, repeatable every 3 seconds

General Specification
ID 0x350000C1
Logic Power Dissipation Max. 35mA @ 5.0Vdc
Isolation I/O to Logic: Photocoupler isolation
Isolation Voltage: 1250Vrms/Vac
Field Power: No isolation
Field Power
(Internal Power Bus)
Supply Voltage: 24Vdc nominal
Voltage Range: 11 ~ 28.8Vdc
Power Dissipation: 5mA @ 28.8Vdc / channel
I/O Cables Max. AWG 14
Weight 70g
Module Size 99mm x 12mm x 70mm
(H x W x L)
Environmental Requirements See Environment Requirements

 



Pinouts

Pin No.
Description
0
Out 0, Output Channel 0
1
Out 1, Output Channel 1
2
Out 2, Output Channel 2
3
Out 3, Output Channel 3
4
Output Field Power (+24Vdc)
5
Output Field Power (+24Vdc)
6
Output Field Power (+24Vdc)
7
Output Field Power (+24Vdc)

Parameters

Parameter
Access
Bits
Description
Default
0
Read
and
Write
0-3
Fault Action (channels 0 to 3)
0: Fault Value (see parameter 1)
1: Hold Last State
0
(Fault Value)
4-7
Reserved
0
1
Read
and
Write
0-3
Fault Value (channels 0 to 3)
0: OFF
1: ON
0
(OFF)
4-7
Reserved
0

See Also: Slice Parameters

 

Memory

This slice does not support any memory registers.

 

I/O Data

 
Input Data
(Over Temperature Detected)
Bit No.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte 0
Not Used
CH3
CH2
CH1
CH0
     
 
Output Data
Bit No.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte 0
Not Used
CH3
CH2
CH1
CH0

 

Slice Status LED

State
LED
Description
Not Powered,
Not Initialized
OFF The slice is either not powered or has not been initialized.
Normal Communication Green
Slice to network adapter communication is operating normally.
Communication Ready Flashing Green Slice to network adapter communication is ready to be started.
Communication Fault Flashing Red

Slice to network adapter communication has a fault.

Slice Fault Red

The slice has a fault.

 

Channel Status LED

The TSIO-4011 has 4 Channels. These LEDs are an indication of the Field Power.

State
LED
Indicates
Signal OFF OFF Normal Operation (Active)
Signal ON Green
Normal Operation (Inactive)
Channel Fault Red

- No Power, switches are ON
- Over Current Limit
- Short Circuit
- Over Temperature Limit
- Field Power Off

Channel Fault Flashing Red

- Power ON, switches are OFF

 

 

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