Rest the top end on the DIN rail
Hook the upper lip of the clip over the top edge of the rail and let the board hang at an angle.
TB06CLV-35: Low Voltage Optocouple Terminal
$25.00
Sale price
$25.00
Regular price
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TB06CLV-35: Low Voltage Optocouple Terminal
$25.00
Sale price
$25.00
Regular price
Bring 24 V AC or DC field signals into your PLC.
The TB06CLV-35 Low Voltage Optocouple Terminal Board takes 24 V AC or DC inputs and converts them to DC signals compatible with Ace and Branch PLCs. Each of the six channels is optically isolated, so there is no direct electrical connection between the device originating the signal and your controller.
- Input voltage: 16–36 V. AC or DC, nominal 24 V.
- Input resistance: 3.3 kΩ. Per input channel.
- Channels: 6 inputs. R1 through R6, two commons.
- Board power: from the PLC, through the included cable.
Optically isolated inputs
Bring 24 V AC or DC field signals into your PLC.
The TB06CLV-35 Low Voltage Optocouple Terminal Board takes 24 V AC or DC inputs and converts them to DC signals compatible with Ace and Branch PLCs. Each of the six channels is optically isolated, so there is no direct electrical connection between the device originating the signal and your controller.
- Input voltage
- 16–36 V AC or DC, nominal 24 V
- Input resistance
- 3.3 kΩ Per input channel
- Channels
- 6 inputs R1 through R6, two commons
- Board power
- From the PLC Through the included cable
No direct electrical connection
Optocouplers separate the field side from the PLC.
An interface circuit sits between the screw terminals and the PLC cable. Field voltage drives the input side of an optocoupler, and the PLC reads only the isolated output side, keeping field wiring faults away from your controller.
- Accepts AC or DC: the input stage works with either, so no separate model is needed.
- Two isolated commons: Com A serves R1–R3 and Com B serves R4–R6.
- Converted output: the PLC receives clean DC signals compatible with Ace and Branch.
- No external supply: the board draws its power from the PLC through the terminal cable.
Terminal assignments
Eight positions, six inputs, two commons.
The screw block is arranged as two groups of four. Each group contains three input channels plus the common they reference, reading from the bottom of the board upward.
- Com A
- Common for R1–R3
- R1
- Input channel 1
- R2
- Input channel 2
- R3
- Input channel 3
- R4
- Input channel 4
- R5
- Input channel 5
- R6
- Input channel 6
- Com B
- Common for R4–R6
Included cable
Plug the included 18" cable from your PLC to the terminal module.
Every terminal module ships with an 18-inch pre-terminated cable. Connect one end to the Ace or Branch IO port and the other to the terminal board—no custom harness required to get from controller to field wiring.
Two-step installation
DIN mount your terminal board.
The integrated clip mounts the board on standard 35 mm DIN rail without tools. If your panel has no rail, the board also bolts down with two #8 bolts or screws placed 1 inch apart.
Press the bottom end until it snaps
Rotate the board flat against the rail and press the lower end until the clip audibly snaps into place.
No DIN rail?
Bolt the board directly to the panel.
Two mounting holes accept #8 bolts or screws placed 1 inch apart, so the board can be fastened to a subpanel or enclosure wall instead of a rail.
Specifications
Everything from the TB06CLV-35 datasheet.
The board conditions and isolates incoming field signals, then passes them to the PLC over the included terminal cable. No separate power supply or configuration is required.
- Input voltage
- 16 to 36 V AC or DC
- Input resistance
- 3.3 kΩ
- Input channels
- 6 (R1–R6)
- Commons
- 2 (Com A, Com B)
- Isolation
- Optical, no direct connection
- PLC compatibility
- Ace and Branch
- Terminal wire size
- 26 to 16 AWG
- Board power
- From PLC via terminal cable
- Rail mounting
- 35 mm DIN rail
- Bolt mounting
- #8 bolts/screws, 1 in apart
Engineering resources
Download the reference documents.
The one-page datasheet covers the interface circuit, terminal assignments, electrical limits, and DIN mounting steps. The terminal module overview compares every board in the family.
One-page reference
TB06CLV-35 datasheet
Interface circuit, terminal assignments, input ratings, and DIN rail mounting instructions.
Open TB06CLV-35 datasheet
Compare the family
Terminal module overview
Screw, optocoupled input, relay output, and transistor output boards side by side.
View all terminal modules