IS200TDBTH6ACD Discrete Input/Output Terminal Board
The Discrete Input/Output (TDBT) terminal board is a TMR contact input/output terminal board designed for DIN-rail or flat mounting. The TDBT board accepts 24 group isolated contact inputs that are supplied with a nominal 24, 48, or 125 V dc wetting voltage from an external source. The contact inputs have noise suppression to protect against surge and high-frequency noise. TDBT provides 12 form-C relay outputs and accepts an option card to expand relay functions.
In Mark* VIe systems, the PDIO I/O pack works with the TDBT. Three I/O packs plug into D-type connectors and communicate with the controllers over Ethernet. Three connection points for PDIO are provided. With dual controllers the PDIO on TDBT connector JR1 would be networked to the R controller, JS1 PDIO to the S controller, and JT1 PDIO to both R and S controllers. With TMR controllers onenetwork connection is provided to each PDIO leading to the respective controller. TDBT is not designed to operate correctly with a single PDIO I/O pack.
Board Versions
Three versions of TDBT are available as follows:
|
Terminal Board
|
Contact Inputs
|
TB Type
|
Wetting Voltage
|
|
TDBTH2A
|
24 |
Pluggable
|
Nominal 24 V dc, floating, ranging
from 16 to 32 V dc
|
|
TDBTH4A
|
24 |
Pluggable
|
Nominal 48 V dc, floating, ranging
from 32 to 64 V dc
|
|
TDBTH6A
|
24 |
Pluggable
|
Nominal 125 V dc, floating,
ranging from 100 to 145 V dc
|
Installation
The TDBT plus a plastic insulator mounts on a sheet metal carrier that then mounts on a DIN rail. Optionally the TDBT plus insulator mounts on a sheet metal assembly that then bolts in a cabinet. The connections are wired directly to two sets of 48 terminal blocks, typically using #18 AWG wires. The upper set of terminals, TB1, connects to the relay portion of the board and the lower set of terminals, TB2, connect to the contact input circuits. Screw assignments for the two sets of terminals are identical to those found on the SRLY relay board and the STCI contact input terminal board. Shields should be terminated on a separate bracket.
Relay Outputs
If a relay option board is used, it plugs onto TDBT connectors JW1 and JW2 and is held in place by the force of the connectors. The following table identifies the function of each relay terminal point grouped as TB1 as it relates to the presence of an option board. If external power is to be supplied it is wired to a connector provided on the option board.
Contact Inputs
Contact input connections are made to the 48 terminals on the lower portion of the terminal board, grouped as TB2.Contact wetting voltage is provided to the board through the JE1 3-pin Mate-n-lok® connector on the lower portion of the board.
Technical Specifications
| Manufacturer |
GE |
| Part Number |
IS200TDBTH6ACD |
| Ordering Information |
IS200TDBTH6A |
| Product Catalog |
Mark VIe |
| Description |
Discrete Input/Output Terminal Board |
| Voltage |
125 Vdc |
| Current |
2.5 mA |
| Dimensions |
34 cm x 18 cm x 3 cm |
| Weight |
0.4 kg |
100% brand new and original,All the goods will be tested before shipment.
For the in stock items, we will send the order out within 5-7 days after receive the payment.
Global supplier of quality automation and control components.
Topteng offers a 12-month warranty from the date of delivery.
In the event of non-conforming product ( if damaged or incorrect product is received ),
Any nonconformity must be reported within 7 days of receipt of goods.
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