Edwards Data Sheet Intelligent Manual Pull Stations

Edwards Signaling Catalog u Intelligent Initiating Manual Stations E 278 intelligent manual pull stations are engineered to deliver mance features superb reliability and unbeatable From control of ancillary equipment to enhanced signaling these products add flexibility and powerful options to Signaling intelligent systems expressly for small buildings Edwards Signaling pull sta are addressable modules that are uniquely identified on the by means of familiar rotary switches Once registered they data and update status information that determines how system behaves and how connected devices interact with one Signaling intelligent manual pull stations also offer and installers simple setup and installation while options that take full advantage of intelligent fire alarm With a microprocessor in each device intelligence is throughout the system so that command decisions are instantly at the individual pull station rather than bottleneck at the control panel not only speeds event processing it also makes a more ro and reliable system so robust in fact that when upgrading a conventional panel to a Edwards Signaling intelligent sys you can usually use existing wiring no twisted or shielded required Features Traditional familiar appearance action models feature our familiar teardrop design with positive pull action and sturdy die cast metal body Single action GA and double action models action feature rugged Lexan housings with keyed reset Break glass operation up front visible glass rod on the E 270 discourages tamper Intelligent device with integral microprocessor decisions are made at the station allowing lower com speed while substantially improving control panel time Less sensitive to line noise and loop wiring twisted or shielded wire is not required ADA Compliant ADA requirements for manual pull stations Rotary Addressing easy to set wheels Diagnostic LEDs LEDs flashing GREEN shows normal polling flashing shows alarm state Designed for high ambient temperature operation in ambient temperatures up to 120 49 1 of 4 D A T A S H E E T S85001 0612 to be used for installation purposes Issue 1 single input mini module mounted on the back of the unit fac installed supervises the station and sends an alarm signal to control panel when the switch is closed i e when the handle pulled device address is set using the two rotary switches located on back of the unit One device address is required pull station is configured for alarm latching operation When pull lever is activated an alarm signal is sent to the control and the alarm condition is latched at the pull station E 270 pull station is a normally open dry contact initiating that requires one action by the user to initiate an alarm E 278 pull station is a normally open dry contact initiating that requires two actions by the user to initiate an alarm the upper door marked LIFT THEN PULL HANDLE must be to access the alarm handle Second the alarm handle must pulled to initiate an alarm Addressing a screwdriver to adjust the two rotary switches on the front of module Set the TENS rotary switch 0 through 12 for the 10s and the ONES rotary switch for the 0 through 9 digit screwdriver here 6 5 9 in a North American 2 1 2 in 64 mm deep 1 gang box or 4 in square box 1 1 2 in 38 mm deep box with 1 gang Single Action Pull Station box I F I F rod lever address 21 set TENS rotary switch to 2 set the ONES rotary switch to 1 to the Specifications Table for available address numbers Double Action Pull Station From previous device or control panel To next device or EOL resistor rod release 2 of 4 D A T A S H E E T S85001 0612 to be used for installation purposes Issue 1 line voltage environment temperature range electrical boxes size address 20 V peak to peak to 120 0 to 49 to 93 RH noncondensing at 90 32 to 140 to 60 American 2 1 2 in 64 mm deep 1 gang box 4 in square box 1 1 2 in 38 mm deep box with 1 gang cover 14 16 or 18 AWG wire 2.5 1.5 1.0 or 0.75 sq mm Sizes 16 and 18 AWG are preferred to 64 64 point control panel to 127 127 point control panel Information Stage Fire Alarm Station Action Fire Alarm Station Backbox Red Reset Key Supplied with all Key Reset Stations Glass Rods for E 270 series CANADA ONLY Glass Rods for E 270 series USA ONLY Glass Rods for E 278 series Wt lbs kg 0.5 0.05 0.05 0.05 0.05 0.05 pull stations will not operate without electrical power As fires cause power interruption you should discuss further with your local fire protection specialist in accordance with NFPA 72 and CAN ULC S524 Be sure to the polarity of the wires as shown in the diagram 3 of 4 D A T A S H E E T S85001 0612 to be used for installation purposes Issue 1 us 1 800 336 4206 www edwardssignaling com Signaling is EDWARDS brand Farm Glen Boulevard CT 06032 Canada contact Chubb Edwards Email inquiries chubbedwards com Web www chubbedwards com 2013 UTC Fire Security Americas Inc All rights reserved subject to change notice Edwards is part of UTC Controls Security a unit of Technologies Corporation 4 of 4 D A T A S H E E T S85001 0612 to be used for installation purposes Issue 1