Chapter 2: Installation
GSA-REL Technical Reference Manual 27
[4] Class B, normally-open abort station.
[5] Listed 47 kΩ EOL resistor.
[6] Listed 24 VDC nonpolarized valve. The releasing solenoid valve wiring is
not supervised. Run the connection to the valve in conduit within 20 feet of
the RELA-EOL relay.
[7] Polarity of circuit shown in supervisory state. On alarm, polarity reverses.
[8] Supervised and power-limited.
[9] See “