Partlow MRC 7800, Инструкция по установке, монтажу и эксплуатации.

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P
AGE
12
FIGURE 2-6
Remote Reset Input
Make connections as shown. Use TB4 for Pen 1 and TB5 for Pen 2. Terminal 3 is ground
and terminal 4 is the input.
2.6.3 OUTPUT CONNECTIONS
Relay outputs, if provided in the instrument, may be assigned to alarm, preset, or pulsed
output functions for Pen 1 and/or Pen 2 (if present). Current outputs may be assigned to
process value retransmission output for Pen 1 and/or Pen 2 (if present). The assignment of
the output function is accomplished in the Program mode, see Section 4.5.3 (page 22).
SPST relay and/or SSR driver output(s) is/are designated as Relay A through Relay H. SPST
relays begin with Relay A designation, then B, C, etc. SSR drivers begin with Relay H
designation, then G, F, etc.
FIGURE 2-7A
Relay Output (SPST)
Connections are made to relays A through F as shown. Terminal connections are made
using TB6 (Relay/SSR Driver A, B), TB7 (Relay/SSR Driver C,D), and TB8 (Relay/SSR Driver
E, F).
TB4 or TB5
1 2 3 4 5
+
-
SHIELDED
TWISTED
PAIR
REMOTE
DRY
CONTACT
1 2 3 4
LOAD
POWER
HOT
TB6 OR TB7 OR TB8
NEU
5 AMPERES
MAXIMUM
AT 115 VAC