ADB Safegate REIL-L, User Manual

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For L-849I series circuit powered REILS, connect a 200W isolation transformer as shown in Figure 16 .
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For L-849V voltage powered REILS, connect 120/240Vac (3 wire) or 240Vac (2 wire) to TB1 as shown in Figure 13 . Connect
an isolation transformer to the Primary unit if optional current sensing is used.
Table 5: L-849A/E, V/I, TB1 Terminal Functions - Control Cabinet 1 & 2
Terminal Function Note
TB1-1 Failure Indication Relay N.O. Contact
TB1-2 Failure Indication Relay Common Contact
TB1-3 Failure Indication Relay N.C. Contact
TB1-4 Remote Control – Identification ON
TB1-5 Remote Control – Low A
TB1-6 Remote Control – Medium A
TB1-7 Remote Control – High A
TB1-8 Remote Control – 120Vdc Source
TB1-9 Remote control – 120Vdc Return
TB1-10 Trigger Input
TB1-11 Trigger Output
TB1-12 Spare
TB1-13 Spare
TB1-14 VAC Input
TB1-15 VAC Input
TB1-16 Neutral
TB1-17 Earth
TB1-18 Current Monitoring Option B
TB1-19 Current Monitoring Option B
NOTE A: L-849V/I, E Only
NOTE B: Used if optional current sensing is present
3.13 240Vac Powered REIL
Perform the procedure below if power for the REIL system is provided from a 120/240Vac split or 240Vac single phase power
supply.
To install 120/240Vac or 240Vac powered REIL, perform the following procedure:
1. Install interconnecting and control wiring as specified in Control Cabinet and Remote Control Wiring in this section.
2. Connect the 120/240Vac or 240Vac power supply lines to a customer-supplied external circuit breaker, if required.
3. Disengage the circuit breaker and connect power supply lines from the circuit breaker to terminal block TB1 terminals
labeled VAC IN-1 and VAC IN-2 in the cabinet.
4. Tighten all connections.
3.14 Installation Checkout
This subsection describes procedures for installation checkout. See the “Schematics” on page 27.
Wiring Checkout
REIL-L
Installation
20
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