Specifications

Allen-Bradley DH+ Driver Help
1. To start, shut down the computer.
2. Touch something conductive connected to the ground line of AC power (such as the chassis of the
computer while it is plugged to the AC power) in order to be grounded.
3. Insert the card on an available ISA slot, making sure it is inserted properly.
Connecting the Card to the Network
The KTX(D) has two channels. Channel 1 can only connect to DH+, whereas Channel 2 can have connections to
either a DH+ or DH-485 network. Thus, users can have two different DH+ network connections or one DH+ and
one DH-485 network connection to the KTX (D) card.
Modular I/O Selection Guide
The following table lists the number of input and output words available for each I/O module in the Slot
Configuration list.
Module Type Input Words Output Words
1746-I*8 Any 8 pt Discrete Input Module 1 0
1746-I*16 Any 16 pt Discrete Input Module 1 0
1746-I*32 Any 32 pt Discrete Input Module 2 0
1746-O*8 Any 8 pt Discrete Output Module 0 1
1746-O*16 Any 16 pt Discrete Output Module 0 1
1746-O*32 Any 32 pt Discrete Output Module 0 2
1746-IA4 4 Input 100/120 VAC 1 0
1746-IA8 8 Input 100/120 VAC 1 0
1746-IA16 16 Input 100/120 VAC 1 0
1746-IB8 8 Input (Sink) 24 VDC 1 0
1746-IB16 16 Input (Sink) 24 VDC 1 0
1746-IB32 32 Input (Sink) 24 VDC 2 0
1746-IG16 16 Input [TTL] (Source) 5VDC 1 0
1746-IM4 4 Input 200/240 VAC 1 0
1746-IM8 8 Input 200/240 VAC 1 0
1746-IM16 16 Input 200/240 VAC 1 0
1746-IN16 16 Input 24 VAC/VDC 1 0
1746-ITB16 16 Input [Fast] (Sink) 24 VDC 1 0
1746-ITV16 16 Input [Fast] (Source) 24 VDC 1 0
1746-IV8 8 Input (Source) 24 VDC 1 0
1746-IV16 16 Input (Source) 24 VDC 1 0
1746-IV32 32 Input (Source) 24 VDC 2 0
1746-OA8 8 Output (Triac) 100/240 VAC 0 1
1746-OA16 16 Output (Triac) 100/240 VAC 0 1
1746-OB8 8 Output [Trans] (Source) 10/50 VDC 0 1
1746-OB16 16 Output [Trans] (Source) 10/50 VDC 0 1
1746-OB32 32 Output [Trans] (Source) 10/50 VDC 0 2
1746-OBP16 16 Output [Trans 1 amp] (SRC) 24 VDC 0 1
1746-OV8 8 Output [Trans] (Sink) 10/50 VDC 0 1
1746-OV16 16 Output [Trans] (Sink) 10/50 VDC 0 1
1746-OV32 32 Output [Trans] (Sink) 10/50 VDC 0 2
1746-OW4 4 Output [Relay] VAC/VDC 0 1
1746-OW8 8 Output [Relay] VAC/VDC 0 1
1746-OW16 16 Output [Relay] VAC/VDC 0 1
1746-OX8 8 Output [Isolated Relay] VAC/VDC 0 1
1746-OVP16 16 Output [Trans 1 amp] (Sink) 24VDC3 0 1
1746-IO4 2 In 100/120 VAC 2 Out [Rly] VAC/VDC3 1 1
1746-IO8 4 In 100/120 VAC 4 Out [Rly] VAC/VDC4 1 1
1746-IO12 6 In 100/120 VAC 6 Out [Rly] VAC/VDC 1 1
1746-NI4 4 Ch Analog Input 4 0
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