Emerson Rosemount 2410 Reference Manual page 61

Reference Manual
00809-0100-2410, Rev DA
Non-IS terminal block for SIL safety systems
For Safety Integrity Level (SIL) systems the Rosemount 2410 has a terminal block on the Non-IS side with
connection to a SIL Alarm Relay output.
Figure 3-18. Non-IS (XP/Exd/Exe) terminal block
Ground screw
Table 3-10. Terminal assignment for SIL version of the Rosemount 2410 non-IS terminal block
Terminal
1
2
3
4
5
6
7a/7b
8a/8b
9
10
11
12
PE
GND_1
GND_2
Installation
XP/Exd/Exe
Designation Function
N / - Power, Neutral / DC -
L / + Power, Line / DC +
Relay 1 output (optional). Hardware configurable
K1 A
NO/NC.
K1 com Relay 1 common
Relay 2 output (optional). Hardware configurable
K2 A
NO/NC.
K2 com Relay 2 common
P Bus B
Primary communication bus
P Bus A
Not used
Not used
Alarm B SIL Alarm Relay B
Alarm A SIL Alarm Relay A
PE Protective power supply ground
GND_1 Housing chassis/shield Primary bus
GND_2 Housing chassis/shield Secondary bus
Ground screws
SIL Relay
Installation
March 2017
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