RO400FC_Specifications_V3.3.pdf

Essemtec AG CH - Specifications RO400FC Reflow O ven Version 3.3 August 2 021 Configuration RO400FC RO400FC-C Machine base Convection h eating zones 4 4 Convection cool ing zones 1 1 PCB Handling Mesh belt conve yor  Pi…

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Essemtec AG CH-
Specifications
RO400FC Reflow Oven
Version 3.3 August 2021
Configuration
RO400FC
RO400FC-C
Machine base
Convection heating zones
4
4
Convection cooling zones
1
1
PCB Handling
Mesh belt conveyor
Pin (chain) conveyor
SMEMA interface
Middle rail support
standard feature optional feature
Specifications
RO400FC
RO400FC-C
Control
Type
Microprocessor
Languages
English, German, French
Temperatures selectable
°C, °F
Program capacity
49 (10xpreset standard, 10x preset leadfree, 10xpreset curing, 19xfree)
Board counter
Optional with sensor or standard with SMEMA option
Gas temperature adjustment
Adjustable from 20° to 290°C (68° to 554°F) for each zone
Substrate dimensions
Max. reflow width
400 mm (15.8")
Max. Substrate width
10-400 mm (0.39-
60- -
Max. substrate width without middle rail
support
400 mm
Approx. 250 300mm (9.84
Conveyor
Transport direction
left to right
Pin length
-
3 mm (0.12")
Conveyor speed range
100- -
Conveyor speed repeatability
+/- 2 mm (0.079
Conveyor motor type
24V DC with encoder
Rail parallelism
-
+/-
In feed length
Out feed length
Entrance height (max)
Free space below substrate
0
Process dimensions
Heated length
Length of heating zone
Length of active cooling zone
Overall length cooling zone
Process data
Total Air circulation heating zones
2'575 m
3
/h (1'515 cfm)
Air circulation per heating zone
515 m
3
/h (303 cfm)
Air circulation peak zone
1'030 m
3
/h (606 cfm)
Air circulation cooling zone
300 m
3
/h (177 cfm)
Machine dimensions
Footprint
2'800x914mm (110.2x36")
Machine height
1'350 mm (53.2")
Weight
660 kg (1455 lb)
760 kg (1675 lb)
Supplies
Electrical
EU: 3x400 VAC, 50Hz, 25 A, circuit breaker not required
US:3x480/277/249/209 VAC, 60Hz, 25 A (with transformer), 3 phase circuit
breaker required in front of transformer
Power consumption
5.8 kW continuous, 11.6 kW (during initial heat up, approx.15 min)
Minimum exhaust volume
2x150 m
3
/h = 300 m
3
/h (2x88 cfm=176 cfm)
Recommended exhaust volume
2x250 m
3
/h = 500 m
3
/h (2x150 cfm=300 cfm), option RO400FC-VNT
recommended
Filter / Air Cleaning Systems
No / must be added in the exhaust system
Exhaust specifications
length 50 mm (1.97"), gas temperature at exhaust <45°C (<113F)
RO400FC Reflow Oven Version 3.3 FeM August 2021
Page 2 of 3
Specifications
Specifications (cont.)
RO400FC
RO400FC-C
Environment
Noise level
70 dB (A) maximum
Features
Emergency stop buttons
2 (on left and right side of the machine)
Main power disconnect
1 with undervoltage circuit breaker
Overheat security
Overheat temperature control for each zone (permanent breaker)
Safety standards
CE, EN ISO 13849-1
Color
White (RAL9002) silky lustre, fine structure
Heating zone specifications
Temperature Profile
Preheat 1
Preheat 2
Preheat 3
Reflow
Cooling
Type
Convection
Convection
Convection
Convection
Convection
Max. gas temperature setting
290°C (554°F)
290°C (554°F)
290°C (554°F)
290°C (554°F)
--
Heating power
3000 W
3000 W
3000 W
2x3000 W
--
Regulation (Reflow conditions)
+/- 3°C
+/- 3°C
+/- 3°C
+/- 3°C
--
Ramp times (FR4 inboard measurem.)
1.8-2°C /sec
1.8-2°C /sec
1.8-2°C /sec
2-3°C /sec
2.5-3°C /sec
Temperature measurement
in airstream*
in airstream*
in airstream*
in airstream*
--
Heating up time from 20°C (68°F)
to set temperature 160 160 160 235°C
(320-320-320-455°F) (Typical used Profile)
9 min
7 min
7 min
18 min
--
<4°C (39.2°F)
<4°C (39.2°F)
<4°C (39.2°F)
<4°C (39.2°F)
--
Cold start warm up to 235°C (455°F)
21 min
15 min
15 min
18 min
--
Cold start warm up to 290°C (554°F)
35 min
26 min
26 min
30 min
--
Max. temp difference between two
adjacent zones
270°C
(518°F)
80°C
(176°F)
80°C
(176°F)
80°C
(176°F)
260°C
(500°F)
Blower rpm
2600
2600
2600
2x2600
2600
* Temperature measurement directly within air stream on PCB height
Option specification
Option
Value
Specification
Signal tower
Colours
3
Audio signal
Optional
Slow speed option
Order number
RO400FC-15
Conveyor speed range
10-200 mm/min -7.9 /min)
Flying thermocouples
Order number
RO400FC-1
Length
5 m (16.4 ft)
Quantity
2
Temperature display
Directly on the on the integrated LCD Panel or
optional importable into RO-Soft
RO-Soft profiling software
Order number
RO400FC-SOFT-2
Measure channels
6 (2 for thermocouples, 4 for zone temperature)
Recording time
Up to 180 hours
Data export format
.pdf (pdf writer necessary on the PC), .csv (for excel import)
Delivered with
RS232 connection cable, SUB-D Adapter 25pin-9pin
Data Connection
RS232
PC requirements
Intel Core-i series or better
System requirements
Option RO400FC-1 (Flying Thermocouples)
Exhaust incl. ventilator
Order number
RO400FC-VNT
Scope of delivery
Covered exhaust fan with connection pipes to the two
exhaust nozzles, Power cable connected to the oven
Technical details
500m
3
/h (300cfm) air exhaust, 230V 50/60Hz
Customers side installation
1 Pipe or tube to the outside or to air cleaning equipment
Fireproof and temperature
resistant up to 70°C (158°F)
RO400FC Reflow Oven Version 3.3 FeM August 2021
Page 3 of 3
Specifications
Option specification (cont.)
Option
Value
Specification
Exhaust tubes
(without ventilator)
Scope of delivery
Connection pipes to the two exhaust nozzles.
Customer side installation
Exhaust system with 1 Pipe or tube
), max length 5.0m (16.4 ft).
Fireproof and temperature resistant up to 70°C (158°F)
Technical requirements for exhaust Exhaust
Slide out unit
Order number
RO400FC-14,
Sliding angle
Adjustable with screws
PCB Counter
Sensor type
Optical polarized
Order numbers
Mesh belt: RO400FC-3B
Chain conveyor: RO400FC-3
Middle support rail
Order number
RO400FC-9
Support Type
Steel rope
Width adjustment
Motorized
Height adjustment
-down
Oiling system
Not necessary
Weight
50 kg
Oiling System for Chain
conveyor
Order number
RO400FC-10
Located
Directly on the two chain rails at the entrance side
Type of used oil
High temperature oil up to 300°C (572°F)
Oiling cycle
Daily to weekly (depending to operation time)
Oil consumption
Depends on the oiling cycles
SMEMA Interface
Order number
RO400FC-12
Sensor
One at entrance and one at exit side
Sensor type
Optical polarized
Functions by side
Board counter
Scope of delivery
SMEMA connectors at entrance and exit side of the oven, one SMEMA cable, two
sensors
3 color signal tower
Order number
RO400FC-13
Light colors
Red, yellow, green
Standard with SMEMA
interface
No, but recommended
PC monitor and keyboard
support arm
Order no.
RO400FC-7
Located
At the entrance side of the oven, easy to handle from the operators place and
moveable to the backside if not needed.
Universal transformer
Order number
RO400FC-20
Input voltage (primary side)
3x480/277/240/208VAC, 60Hz, 25A
Input connections
3 phases, earth (neutral not connected)
Power input
16kWh max.
Fuses
25A each phase
Transformer wiring
Star with neutral at middle
Output voltage (secondary)
3x400V
Output connections
3 phases, earth, neutral (neutral generated by the transformer)
Frequency
50/60Hz
Necessary circuit breaker (at
customers side)
Yes, 3 phase breaker
in front of transformer
Location
Outside or built in into the housing of the oven
Packing information
Specification
Value
Box (LxWxH)
3090x1150x1600 mm (10.14x3.77x.25 ft)
Shipping weight (air freight)
924 kg (2037 lb) with meshbelt
1024 kg (2258 lb) with pinchain conveyor
1074 kg (2368 lb) with pinchain conveyor and middle support rail
Shipping weight (sea freight)
961 kg (2119 lb) with meshbelt
1061 kg (2339 lb) with pinchain conveyor
1111 kg (2449 lb) with pinchain conveyor and middle support rail
Additional weight
70kg (154 lb) with built-in transformer
Disclaimer & Copyright:
We reserve the right to make changes without notice. All materials contained in this brochure are copyright © Essemtec AG, Switzerland, August 2021