CHAPTER 3: INSTALLATION
WIRING
MULTILIN DGPR – INSTRUCTION MANUAL
19
Outputs
The DGPR has 18 digital outputs, also referred to as contact outputs.
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DO01 — Trip A (74G)
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DO02 — Trip A (94G)
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DO03 — Trip B (74G1)
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DO04 — Trip B (94G1)
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DO05 — Trip C (74G2)
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DO06 — Trip C (94G2)
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DO07 — Trip D (74G3)
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DO08 — Trip D (94G3)
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DO09 — Spare (or 21/78 Alarm: Option)
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DO10 — Spare (or 50RE Trip: Option)
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DO11 — Not used
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DO12 — Not used
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DO13 — Alarm A (74A)
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DO14 — Alarm B (74B)
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DO15 — Alarm C (74C)
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DO16 — Alarm D (74D)
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DO17 — VTFF (74FF)
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DO18 — Spare (or 50/62 BF Trip: Option)
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DO19 — Self-Test Non-Critical -Any Minor Failure (74NC)
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DO20 — Self-Test Critical Failure (74CR)
