
Product Specifications
Appendix B: Product Specifications
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 | Models: | MES1A, MES1B | 
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 | Manual: | Paper copy of this manual, PDF available | 
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 | XPort Device Installer software | 
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 | PDF of MES1A/MES1B User Manual | 
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 | PDF of Quick Start guide | 
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 | Operating Systems supported | Windows 98/ME/2000/XP/NT 4.0 | 
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 | Dimensions | MES1A/MES1B – 1.25 x 4.5 x 4.75 in (3.2 x 11.3 x 12.2 cm) | 
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 | Power Supply Requirements: | 10 VDC to 30VDC (3.6 Watts) | 
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 | Power Supply: | Not included | 
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 | Power Connector: | Removable screw terminal (2) block with screw down | 
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 | Power Consumption: | 3.6 Watts (12VDC @ 300 mA) | 
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 | Operating Temperature: | 
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 | Storage Temperature: | −40 to 85 °C (−40 to 185 °F) | 
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 | Humidity: | 10% to 90% R.H.  | 
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 | Approvals: | CE, FCC Class B | 
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 | Link Integrity Indicator: | Green/Orange LED (on Ethernet connector) | 
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 | Activity Indicator: | Green/Orange LED (on Ethernet connector) | 
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 | Power Indicator: | Red LED | 
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 | Reset Switch | Recessed momentary switch, press for 1 second to reboot (hardware | 
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 | reset) | 
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 | Ethernet Connector: | Single  | 
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 | Ethernet Standards Supported: | IEEE 802.3 10/100 Mbps  | 
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 | Protocols Supported: | TCP, UDP, DHCP, SNMP, TELNET, ICMP, ARP, TFTP, Modbus ASCII, | 
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 | Modbus RTU, Modbus/TCP | 
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 | Serial Protection: | 12V TVS for MES1A | 
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 | 5 V TVS for MES1B | 
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 | Serial Connector: | MES1A - 9 pin  | 
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 | MES1B – removable screw terminal (5) block with screw down | 
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 | Manual Documentation Number:  | 
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B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 
B&B Electronics Ltd – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 
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