The SST DeviceNet module connects your Reliance AutoMax programmable controller to DeviceNet. Applications scan DeviceNet I/O emulate DeviceNet I/O Features two independent DeviceNet connectors on board flash for "auto-booting" entire DeviceNet protocol is implemented on the module UCMM capable, Group 1, 2, and 3 dynamic connections supported simultaneous execution of Group 2 Client （master） and Server （slave） operation All DeviceNet standard baud rates supported: 125, 250 and 500 Kbaud DeviceNet Conformance Tested Reliance AutoMax Configuration Sample Reliance AutoMax basic software setup and configuration is included with the SST DeviceNet Module. Certifications DeviceNet Conformance Tested Hardware Specifications 40 Mhz AM186EM microprocessor with 512 Kbytes of local RAM 512 Kbytes flash allows auto-booting of stored firmware DeviceNet compatible 5-pin connector DeviceNet compatible network status bicolor LED Compatible with CAN specification part A Supports standard DeviceNet data rates 125, 250, and 500 Kbaud Supports CAN data rates up to 1 Mbaud Supports connection to non-powered （3 wire） CAN networks with external 12-24 V supply Power requirements: 5 V +/- 5%, 1250 mA Operating temperature: 0 to 50C （32 to 122篎） Storage temperature: -25 to 70C （-13 to 158篎） Multibus Specifications Size: IEEE 796 bus compatible Capabilities: memory 8 or 16-bit data width Addressing per Channel: memory 20-bit addressing, 64 Kbytes maximum per card