Honeywell Water Heater XLS 278 User Manual

XLS-278 and XLS-270  
Manual Pull Stations  
S
Y
S
T
E
M
SPECIFICATION DATA  
FEATURES  
·
Single stage double action XLS-278 features a rugged  
Lexan housing  
·
·
XLS-270 models have traditional familiar appearance  
XLS-270 models are available for one stage (GA),  
two stage (pre-signal), and double action  
·
·
·
·
·
·
·
·
·
Break glass operation on XLS-270 models  
Intelligent device with integral microprocessor  
Non-volatile memory  
Automatic device mapping  
Electronic addressing  
Stand-alone operation  
Diagnostic LEDs  
Designed for high ambient temperature operation  
Designed to ISO 9001 standards  
DESCRIPTION  
The integral microprocessor built into each Signature Series  
station provides four important benefits: Self-diagnostics and  
History Log, Automatic Device Mapping, Stand-alone  
Operation and Fast, Stable Communication.  
The XLS-270 and XLS-278 series Manual Pull Stations are  
part of Honeywell's Signature Series system. The XLS-270  
Fire Alarm Manual Pull Stations feature a "teardrop" shape.  
They are made from die-cast zinc and finished with red epoxy  
powder-coat paint complemented by aluminum colored  
stripes and markings.  
Self-Diagnostics and History Log:  
Each Signature Series manual station constantly runs self-  
checks to provide important maintenance information. The  
results of the self-check are automatically updated and  
permanently stored in the station's non-volatile memory. This  
information is accessible for review any time at the control  
panel, PC, or by using the SIGA-PRO Signature  
Program/Service Tool.  
With positive pull- lever operation, one "pull" on the station  
handle breaks the glass rod and turns in a positive alarm,  
ensuring protection plus fool-proof operation. Pre-signal  
models (XLS-270P) are equipped with a general alarm (GA)  
key-switch for applications where two-stage operation is  
required. The "up-front" highly visible glass rod discourages  
tampering.  
The information stored in the station's memory includes:  
- Station serial number, address, and station type.  
- Date of manufacture, hours of operation, and last  
maintenance date.  
Honeywell's double action single stage XLS-278 station is a  
contemporary style station made from durable red colored  
Lexan. To initiate an alarm, first lift the upper door marked  
"LIFT THEN PULL HANDLE", then pull the alarm handle.  
EN0C-0741 0599R2-MA  
 
XLS-270 AND XLS-278 MANUAL PULL STATIONS  
SPECIFICATIONS  
Models:  
XLS-270: One stage fire alarm station; English markings  
XLS-270P: Two stage (pre-signal) fire alarm station;  
English markings  
XLS-278: Double action, one stage fire alarm station;  
English markings  
Addressing Requirements:  
XLS-270/270F/270B: 1 module address  
XLS-270P/270PB:  
XLS-278:  
2 module addresses  
1 module address  
Operating Current:  
XLS-270/270F/270B:  
Standby: 250mA  
Activated: 400mA  
XLS-270P/270PB:  
Standby: 396mA  
Activated: 680mA  
XLS-278:  
Standby: 250mA  
Figure 1: XLS-270L  
Activated: 400mA  
Construction and Finish:  
XLS-270xx:  
Die-cast zinc; red epoxy with aluminum markings  
XLS-278:  
Lexan, red with white markings  
Type Code:  
Factory set  
Operating Voltage:  
15.2 to 19.95V dc (19V dc nominal)  
Environmental Limits:  
Temperature: 32° to 120°F (0° to 49°C)  
Humidity: 0 to 93% rh  
LED Operation:  
On-board green LED: Flashes when polled  
On-board red LED: Flashes when in alarm/ active  
Both LEDs: on steady when in alarm (stand-alone)  
Compatibility:  
Figure 2: XLS-278  
Use with Signature Loop Controller  
Accessories:  
276-GLR: 20 glass rods; for XLS-278 only  
27193-11: Single Gang Surface mounting box  
for XLS-270xx models only  
276B-RSB: Surface mounting box, red for XLS-278 only  
3
EN0C-0741 0599R2-MA  
 
XLS-270 AND XLS-278 MANUAL PULL STATIONS  
Comfort from Experience  
European Centre of Excellence  
Home and Building Control  
Honeywell Inc.  
Honeywell Plaza  
P.O. Box 524  
Minneapolis MN 55408-0524  
Home & Building Control  
Honeywell GmbH  
Honeywellstrasse  
63477 Maintal 1  
Germany  
Fire Solutions  
Lovelace Road, Southern Industrial Area  
Bracknell, Berkshire, RG12 8WD  
United Kingdom  
EN0C-0741 0599R2-MA  
4
 

Grizzly Kitchen Utensil T25225 User Manual
Haier Freezer DW 40L626 User Manual
Haier Microwave Oven MWG7036RW B User Manual
Havis Shields Automobile Parts C TCB 34 User Manual
Hotpoint Clothes Dryer ACC9 BF7 User Manual
HP Hewlett Packard Fax Machine 820 RF User Manual
HP Hewlett Packard Network Card 3C900 User Manual
Husqvarna Lawn Mower Accessory I0807213 User Manual
Hyundai Flat Panel Television Q421H User Manual
Ice O Matic Ice Maker EF 450 Series User Manual