Watlow Electric DIN-A-MITE SCR Power Controller - Manual (Page 2)

Ordering Information
To order, complete the model number on the right with the
information below.
DIN-A-MITE Style D = Solid State Power Controller
D D 1 0 - _ _ _ _ - _ _ _ _
Phase
1
= 1-phase, 1 controlled leg
Cooling and Current Rating
0
= Natural convection current
rating 80A @ 122°F (50°C)
(Note: see the output rating curve
for the current rating at other
temperatures)
Line and Load Voltage
02 = 24 to 48VÅ(ac)
24 = 100 to 240VÅ(ac)
48 = 277 to 480VÅ(ac)
60 = 277 to 600VÅ(ac)
Input Control Signal
C0 = 4.5 to 32VÎ(dc) contactor
F0 = 4 to 20mAÎ(dc) proportional
K1 = 22 to 26VÅ(ac) contactor
K2 = 100 to 120VÅ(ac) contactor
K3 = 200 to 240VÅ(ac) contactor
Current Sensing or Alarm
0
= No alarm
1 = Load current transformer
S = Shorted SCR alarm
User Manual Language
0
= English
1 = German
2 = Spanish
3 = French
Custom Options
00 = Standard parts
Recommended Semiconductor Fuse:
Watlow P/N: 0808-0096-0000
Cooper Bussmann
® P/N: 170N3437
Output Rating Curve
Specifications
Amperage
• See the Output Rating Curve chart below
• Max. surge current for 16.6ms, 1,800A peak
• Latching current: 500mA min.
• Holding current: 200mA min.
• Power dissipation is 1.4 watts per amp switched including
on-board fusing
• 200KA SCCR, Type 1 and 2 approved with the recommended
fusing; see user manual
Line Voltage
• 24 to 48 VÅ(ac) units: 20 min. to 53VÅ(ac) max.
• 100 to 240 VÅ(ac) units: 48 min. to 265VÅ(ac) max.
• 277 to 480 VÅ(ac) units: 85 min. to 528VÅ(ac) max.
• 277 to 600 VÅ(ac) units: 85 min. to 660VÅ(ac) max.
• 50/60Hz independent +/-5%
Control Mode, Zero Cross
• Input control signal Type C: VÎ(dc) input contactor
• Input control signal Type K: VÅ(ac) input contactor
• To increase service life, the cycle time should be less than three
seconds
• Input control signal Type F: 4 to 20mAÎ(dc) variable time base
control
Input Command Signal
• AC contactor, 24VÅ(ac) ±10%, 120VÅ(ac) +10/-25%, 240VÅ(ac)
+10/-25% @ 25 mA max. per controlled leg
• DC Contactor, 4.5 to 32 VÎ(dc): max. current @ 4.5VÎ(dc) is 8mA
per leg
• Loop powered linear current 4 to 20mAÎ(dc), input Type F0 option
only, no more than three DIN-A-MITE inputs connected in series
Alarm
Shorted SCR Alarm Option
• Alarm state when the input command signal off and a 15A or more
load current is detected by the current transformer
Alarm Output
• Energizes on alarm, non-latching
• Triac 24 to 240VÅ(ac) external supply with a current rating of
300mA @ 77°F (25°C)
Current Sensing
• On-board current transformer (CT), typically 0.2 VÅ(ac) output
signal per ampere sensed into 1,000
Ω load
Agency Approvals
• CE with proper filter:
89/336/EEC Electromagnetic Compatibility Directive
EN 61326: Industrial Immunity Class A Emissions
Not suitable for Class B emissions environment
73/23/EEC Low Voltage Directive
EN 50178 Safety Requirements
• UL ® 508-listed and C-UL ® File E73741
Input Terminals
• Compression: will accept 0.13 to 3.3 mm
2 (26 to 12 AWG) wire
Line and Load Terminals
• Compression: will accept 13.3 to 33.6 mm
2 (6 to 2 AWG) wire
Operating Environment
• Operating temperature range: 32 to 185°F (0 to 85°C)
• 0 to 90% RH (relative humidity), non-condensing
• Vibration: 2 g, 10Hz to 150Hz, applied in any one of three axes
• Storage temperature: -40 to 185°F (-40 to 85°C)
• Insulation tested to 3,000 meters
• Installation Category III, pollution degree 2
Mounting
• Back panel mounting; fits the same mounting pattern as a 100A,
single-phase mercury displacement relay
• On-board semiconductor fusing
Dimensions
• Height: 7.25 in. (185 mm) high x 2.5 in. (65 mm) wide x 9.4 in.
(240 mm) deep
• Weight: 6.5 lb (2.95kg)
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70
25
30
35
40
45
50
55
60
65
70
75
80
85
Current (Amps) Into a Resistive Load
Max.
Inter
nal
Enclosur
e
Ambient
T
emperatur
e
(˚C
)
DIN-A-MITE Style D Natural Convection Ratings at 100% On
75 80 85 90 95 100 105
Specifications are subject to change without notice. Cooper Bussman ® is a registered trademark of Cooper Bussman, Inc.
To be automatically connected to the nearest North American Technical Sales Office:
1-800-WATLOW2 • www.watlow.com • [email protected]
International Technical Sales Offices: Australia, +61-3-9335-6449 • China, +86-21-6106-1425 • France, +33 1 3073-2425 •
Germany, +49 (0) 7253-9400-0 • Italy, +39 (0) 2 458-8841 • Japan, +81-3-3518-6630 • Korea, +82-2-2628-5770 • Malaysia, +60-3-8076-8741 •
Mexico, +52 (442) 217-6235 • Singapore, +65-6773-9488 • Spain, +34 91 675 1292 • Sweden, +46 35-27-1166 • Taiwan, +886-7-288-5168 •
United Kingdom, +44 (0) 115-964-0777