Features:
- Provides two DeviceNet channels on a 16-bit PC/104 interface card.
- Allocates 256 KB of shared memory to each network channel.
- Uses isolated CAN interfaces with standard five-pin DeviceNet connections.
The current ordering configuration is SST-DN4-104-2, order number 112005-0048, the two-channel PC/104 DeviceNet card without the multi-server variant.
It allows an embedded host to exchange deterministic I/O and diagnostic data with two DeviceNet networks through the DN4 firmware and software interface.
Before stacking the card, reserve conflict-free memory and I/O windows, select interrupts, verify five-volt capacity, connect network power and retain both channel configurations.
Availability is subject to Apter Power inventory and sourcing confirmation.
Verified resources for Molex Woodhead SST-DN4-104-2:
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Embeds dual DeviceNet connectivity in PC/104 machine-control computers.
- Supports real-time I/O acquisition for robotics, material handling and semiconductor equipment.
- Provides a compact platform for DeviceNet device development and network diagnostics.
- The card supports master Group 2 client and slave Group 2 server operation.
- DeviceNet rates of 125, 250 and 500 kbaud are selected to match the installed network.
- Each isolated CAN channel uses shielded twisted pair and a five-pin network connector.
- The 16-bit PC/104 bus follows PC/104 versions 2.3 and 2.4.
- Each channel exposes shared memory through a selectable window below the one-megabyte boundary.
- Eight I/O bytes are placed on an allowed even boundary in the published address ranges.
- Two channels draw 600 mA typical from the regulated five-volt host supply.
- Separate shared-memory resources let the host exchange process data without serial polling of each device.
- The compact 95.90 by 90.20 mm board adds networking without a full-size PCI slot.