DS200AAHAH1A - UC2000, ARCNET & Ethernet Relay Card

Technical Specifications

Manufacturer: General Electric

Part No.: DS200AAHAH1A

Product Type: ARCNET & ETHERNET RELAY CARD

Series: Mark V

DS200AAHAH1A - The GE ARCNET Connection Board (AAHA) for the Mark V LM series of Speedtronic hardware.

• The DS200AAHAH1A is a PCB that can be used as an interface unit to connect a variety of I/O cores and external devices to the Control Engine. The ARCNET is connected through the AAHA. In the core, two AAHA boards are employed. One serves as a liaison between the core and the user interfaces. This board is connected to a UCPB daughterboard on a UCIA board in the core through an APL connector.
• The second is used to connect between a COREBUS and the core. It also makes communication between I/O cores and the Control Engine in the core easier. This board's APL is connected to a PANA daughterboard.
• On the top side, the DS200AAHAH1A is a tiny PCB with three communications interfaces. The left port, which is identified as an EBNC port, is rarely utilized. Aside from the EBNC, there are ARCBNC-A and ARCBNC-B ports allowing ARCNET communication.
• A 2-pin 2PL connection port is located on the bottom right-hand side. In the center is an APL 10-pin connecting port. This port can communicate with boards that contain ARCNET drivers that are situated in the core. There is a 9-pin EPL connector in the bottom left corner that is not used.
• On the top side of the DS200AAHAH1A, there are three communications ports. The left port, which is identified as an EBNC port, is barely used. ARCBNC-A and ARCBNC-B ports, in addition to the EBNC, are ARCNET communication connectors.
• A 2-pin 2PL connection port is located on the bottom right of the device. APL's 10-pin connection interface is located in the center. This port can communicate with boards in the core that have ARCNET drivers. A 9-pin EPL connection is located in the bottom left corner and is likewise unconnected.

 

Frequently Asked Questions on DS200AAHAH1A

What is the purpose of the DS200AAHAH1A interface?

DS200AAHAH1A is an ARCNET Connection Board that offers the ARCNET data interface connection. The Control Engine is linked to the I/O cores and external devices by the DS200AAHAH1A.

What is the purpose of the APL connector on the DS200AAHAH1A?

The ARCNET communication link between the DS200AAHAH1A and the boards containing the ARCNET driver is the APL connector on the DS200AAHAH1A. On the DS200AAHAH1A, the only plug connector is APL.

What are the connectors on the DS200AAHAH1A?

For ARCNET connectivity with DS200AAHAH1A, DS200AAHAH1A includes two BNC connectors.