Appendix B IR-ETH/QH Interface Module ASM-60 Installation and Operation Manual
B-2 Technical Specifications
Table B-1. RJ-45 Connector Pinout
Pin Signal Function
1 RD (+) Receive Data (positive)
2 RD (-) Receive Data (negative)
3 TD (+) Transmit Data (positive)
6 TD (-) Transmit Data (negative)
B.3 Technical Specifications Bridge LAN Table 1,000 MAC addresses
Aging 5 minute, automatic
Filtering and
Forwarding Rate
150,000 packets per second
Buffer Size 170 frames
Delay 1 frame
LAN Standard IEEE 802.3/Ethernet V.2, IEEE 802.1/Q
Data Rate • 10BaseT: 10 Mbps (20 Mbps in full duplex)
• 100BaseT: 100 Mbps (200 Mbps in full duplex)
Transmission Line 4-wire, Category 5 UTP, 19 AWG to 26 AWG
Line Code • 10BaseT: Manchester
• 100BaseT: MLT3
Connector RJ-45
WAN Protocol Point-to-point
Data Rate 512 kbps to 45 Mbps