Intrinsically safe outputs
Code Description
A Zone 0 / Div 1: Emerson 781S Smart Antenna may be installed in Zone 0/1/2 & Class I Div 1/2 ★
B Zone 2 / Div 2: Emerson 781S Smart Antenna may be installed in Zone 2 & Class I Div 2 ★
Wireless configuration
Code Description
A3
(1)
WirelessHART protocol ★
A6
(1)(2)
WirelessHART protocol and ISA100 ★
(1)
Must order the Emerson 781SA WirelessHART Smart Antenna. Reference Emerson Wireless 781S Ordering Information for details.
(2)
Must order the Emerson 781SC ISA100 Smart Antenna. Reference Emerson Wireless 781S Ordering Information for details
Ethernet communications – physical connection
Code Description
1 Single Ethernet connection ★
2 Dual Ethernet connection ★
Serial communication
Code Description
N None ★
A Modbus
®
RTU via RS485 ★
Ethernet communications – data protocols
Code Description
D1 Modbus
®
TCP/IP ★
D2 OPC DA ★
D3 EtherNet/IP
™
★
D4 Modbus TCP/IP, OPC DA ★
D5 EtherNet/IP, Modbus TCP/IP ★
D6 EtherNet/IP, OPC DA ★
E1 DeltaV
™
Ready ★
E2 Ovation ready ★
E3 Web server ready ★
Product certifications
Code Description
N5 USA Division 2 Non-Incendive & Zone 2 Type ec ★
April 2020 Emerson Wireless 1410S
Emerson.com 5