独立式光电感烟探测器 万力达

user’s manual

nw8102(usual type)

nw8102l(escape light type)

nw8102lx(escape light & remote alarm type)

nw8102lj(escape light & relay out type)

nw8102ld(escape light & dc9~30v power type)

smoke alarms

dc powered photoelectric smoke alarm with 9v battery back-up or dc9~30v(nw8102ld)

□l:escape light type

□j: relay out type

□d:dc9~30v power type

□x:remote alarm type

note：ordering, indicate the latter model

key features include:

smart technologydesigned to help reduce unwanted or nuisance alarms.

single button test :pushing the button to test the alarm

dust coveris included to keep the alarm clean during construction.

easy installation/maintenancefeatures include two screws for easy access to install smoke alarm on the ceiling.

improved uv resistancekeeps the alarm from discoloring over time.

1)alarm dimensions: dia.108, ht.40

2)net weight: g

3)working current :

a)static current:≤10µa

b)alarm current:≤12ma

4)operating voltage: dc9v

5)audio alarm : 85 db at 10 feet.

6)temp range :14℉(-10℃) to147℉( 60℃)

7)humidity range:≤95%rh（40±2℃）

8)battery:9v battery back-up for at least 1 year.

9)protection area : 6 m high , 60㎡.