EAGLE SIGNAL brand
Electronic Timers
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A unique combination of versatility and simplicity make the Eagle Signal
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brand B866 the premiere low cost timing solution. Housed in a compact
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1/16 DIN package, changing the set time is as simple as turning a dial.
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Selectable time ranges provide preset times ranging from 0.06 seconds
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to 10 hours. The B866 is also field configurable to operate in On-Delay,
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Off-Delay, Interval, or Repeat Cycle timing modes.
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A unique On-Delay/Interval model lets the B866 perform two timing
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functions in one compact unit. In addition to working as an On-Delay
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timer, an independent output interval time is provided. The output
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interval can be set to one of eight time values through DIP switches
located on the side of the unit.
An industry standard 11 pin socket connection simplifies wiring and
makes replacing existing units quick and easy. The unit can be DIN rail
mounted, or with optional hardware, panel mounted. Multiple time
ranges allow settings from 0.06 seconds to 10 hours
■ Field selectable for operation in On-Delay, Off-Delay*, Interval, or
Repeat Cycle modes
■ Universal power supply accepts 24 - 240 VAC or 24 VDC
■ Meets IEC 801 level 4 noise immunity standards
■ Unique On-Delay/Interval model lets one unit do the work of two in
many applications
■ Industry standard socket connection
■ Front panel or DIN rail mounting
■ Flexible start and reset input signals
■ UL, CUL recognized, CE compliant
■ IP54 rated front panel
Harsh industrial environments are no problem for the B866… its IP54
front panel and IEC 801 level 4 noise immunity rating give this unit the
strength to survive in the toughest conditions. A universal power supply
meets global requirements for 24 - 240 VAC or 24 VDC operation.
B866 Multi-Function Timer
Simple dial set timer
…Multiple time ranges
and versatile functions
File No.: E96337
®
RECOGNIZED
Physical:
Dimensions: 48mm x 48mm, 85mm deep
Mount: Panel Mounting in 45 x 45 cutout (requires optional
mounting bracket), or DIN rail
Wiring Connection: Via 11 pin (B866-500/100) or 8 pin (B866-511)
plug-in socket
Operation:
Supply Voltage: 100 - 240 VAC 50/60Hz, and 24 VDC
Power Consumption: < 10 VA
Time Ranges: Field Selectable 1, 10 Seconds; 1, 10 Minutes; 1,
10 Hours
Operating Modes: On-Delay, Off-Delay, Interval,
Repeat Cycle, On-Delay Interval
Setting Accuracy: + 5%
Repeat Accuracy: + 0.5%
Electrical Service Life: 100,000 cycles at full load
Mechanical Service Life: 10 million cycles at min. load
Environmental:
Front Panel Rating: IP54
Operating Temperature: 0° to 55° C (32° to 131° F)
Storage Temperature: -40° to 90° C (-40° to 194° F)
Humidity: 35% to 85% RH non-condensing
Weight: 100 grams (3.5 ounces)
Approvals:
B866-100, -500: UL, CUL recognized, CE compliant
B866-511: UL, CUL recognized
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®
RECOGNIZED
*Off-Delay function not provided on B866-511
SPECIFICATIONS
Inputs:
Start (B866-500/100): NPN or Dry Contact
Reset (B866-500/100): NPN or Dry Contact
Outputs:
Timed (B866-500/100): DPDT - 5 amp
Timed (B866-511): SPDT - 5 amp
Instantaneous (B866-511): SPDT - 5 amp
5.04
DANAHER INDUSTRIAL CONTROLS
OPERATING MODES
Timing Modes Modes Available for Model
Model -500 -100 -511
Timing
Mode
A
A
X
1
N/A
X
N/A
X
X
Wiring Connections
Start
5
Timed
Output
4
3
2
1
6
Reset
11
B
C
D
F
F
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X= Available on Model
N/A= Not Available on Model
Instantaneous
7
8
9
10
Output
Timed
Output
N/A
X
X
X
1
X
X
3
2
N/A
X
X
X
X
X
5
4
7
1
8
6
X
N/A
N/A
X
X
X
Timed
Output
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E
L
O
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T
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C
A
M
T
L
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R
R
I
O
S
N
Z
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Dimensions:
Neutral
Power
(–)
B866-500 and B866-100
ORDERING INFORMATION
Description Model
Multi-Function Dial Set Timer (11-pin) B866-500
As Above w/Instant Contacts B866-100
Multi-Function Dial Set Timer (8-pin) B866-511
Mounting Bracket & Locking Ring B846-A30
8 Pin Socket 60SR2P06
11 Pin Socket 60SR3P06
L1
(+)
Neutral
(–)
Power
L1
(+)
B866-511
Optional Accessories
DANAHER INDUSTRIAL CONTROLS
5.05