Datasheet
2
I-2016, www.findernet.com
I
14 SERIES
Electronic staircase timers16A
14
SERIES
Mono-function electronic staircase timers
1 NO 16 A 17.5 mm wide
Type 14.81
- Staircase timer + maintenance function
Type 14.91
- Signal ON pulse timer
• Time setting from 30seconds to 20minutes
• “Zero crossing” load switching
• Wiring compatible with mechanical versions
and with old type (low emission) illuminated
pushbuttons
• Suitable for 3 or 4 wire systems, via
“pushbutton configuration”
• 110…125VAC supply version available (14.81)
• Cadmium free contact material
• Can be used with illuminated push - buttons
• “Blade + cross” - both flat blade and cross
head screw drivers can be used to adjust the
function selector, the timing trimmer, and to
disengage the 35mm rail mounting clip
• 35 mm rail (EN 60715) mount
14.81/91
Screw terminal
14.81 14.91
• Mono-function:
- Staircase timer +
maintenance function
• All 4 terminal on same side
• Mono-function:
- Signal ON pulse timer
• All 3 terminal on same side
For outline drawing see page 8
Contact specification
Contact configuration 1 NO (SPST-NO) 1 NO (SPST-NO)
Rated current/Maximum peak current A 16/30 (120A -5 ms) 16/30 (120A - 5ms)
Rated voltage/
Maximum switching voltage VAC 230/— 230/—
Rated load AC1 VA 3700 3700
Rated load AC15 (230VAC) VA 750 750
Nominal lamp rating:
230V incandescent/halogen W
3000 3000
fluorescent tubes with
electronic ballast W 1500 1500
fluorescent tubes with
electromagnetic ballast
W
1000 1000
CFL W 600
600
230V LED W 600 600
LV halogen or LED with
electronic ballast W 600 600
LV halogen or LED with
electromagnetic ballast
W
1500 1500
Minimum switching load mW (V/mA) 1000 (10/10)
1000 (10/10)
Standard contact material AgSnO
2
AgSnO
2
Supply specification
Nominal voltage (U
N
) VAC (50/60Hz) 110…125/230 230
VDC — —
Rated power VA (50Hz)/W 3/1.2 3/1.2
Operating range AC (50Hz) (0.8…1.1)U
N
(0.8…1.1)U
N
DC — —
Technical data
Electrical life at rated load in AC1 cycles 100·10
3
100·10
3
Delay setting min 0.5…20 0.5…20
Max no. of illuminated push-button (≤1mA) 25 25
Maximum impulse duration continuous continuous
Ambient temperature range °C –10…+60 –10…+60
Protection category IP 20 IP 20
Approvals (according to type)