Emerson Process Management Rosemount 2410 manual Non-IS Terminal Block for SIL Safety Systems

Reference Manual

300530EN, Rev BA September 2012

Rosemount 2410

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

XP/Exd/Exe

Ground screw

Ground screws

SIL Relay

Table 3-10. Terminal assignment for SIL version of the 2410 non-IS terminal block

Terminal	Designation	Function
1	N / -	Power, Neutral / DC -
2	L / +	Power, Line / DC +
3	K1 A	Relay 1 output (optional). Hardware configurable NO/NC.
4	K1 com	Relay 1 common
5	K2 A	Relay 2 output (optional). Hardware configurable NO/NC.
6	K2 com	Relay 2 common
7a/7b	P Bus B	Primary communication bus
8a/8b	P Bus A
9		Not used
10		Not used
11	Alarm B	SIL Alarm Relay B
12	Alarm A	SIL Alarm Relay A
PE	PE	Protective power supply ground
GND_1	GND_1	Housing chassis/shield Primary bus
GND_2	GND_2	Housing chassis/shield Secondary bus

Section 3. Installation 3-27