Essemtec RO400FC-C Reflow oven

Essemtec RO400FC-C in excellent condition.
Vintage 2003

Features:
Ease of Operation
The integrated microprocessor control with LCD display provides an
easy-to-use operator interface and storage capacity of up to 28 profiles.
The memory provides program proposals and enough space for
the operators own profiles.

High Accuracy, High Precision
The RO400FC is equipped with 5 special oven steel hot air convection modules
(four top/one bottom within the reflow zone). Each module contains a
high volume blower and unique airflow construction for ideal heat transfer.

Zone temperatures are fully programmable, as is the closed-loop-controlled
conveyor speed. Zone temperatures are measured within the airflow at
the board height to guarantee highly reproducible soldering conditions

Easy Integration
SMEMA connectors provide the ability to link the RO400FC with
any other compatible equipment.

Uniform Heating
The convection technology applies the same temperature everywhere on
the board independent of component size or color, making programming as
easy as possible.

Efficient Cooling
In between the cooling zone, two highly efficient blowers cool down
the PCB quickly.

RO-CONTROL
New soldering tasks can be simulated and offers unlimited storage space for programs. Measured temperature profiles can be superimposed graphically.

Specifications 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
Max Substrate width 60-400 mm
Max substrate width without middle rail support Approx. 250 300mm

Conveyor
Transport direction Left to Right
Pin length 3 mm
Conveyor speed range 100-800 mm / min see slow speed option for slower speed
Conveyor speed repeatability +/- 2 mm / min
Conveyor motor type 24V DC with Encoder
In feed length 300 mm
Out feed length 200 mm
Entrance height (max) 30 mm
Free space below substrate 20 mm

Process Dimensions
Heated length 1620 mm
Length of Heating zone 400 mm
Length of active cooling zone 250 mm
Overall length cooling zone 450 mm

Process data
Total air circulation heating zones 2'575 m³/h (1'515 cfm)
Air circulation per heating zone 515 m³/h (303 cfm
Air circulation peak zone 1'030 m³/h (606 cfm)
Air circulation cooling zone 300 m³/h (177 cfm)

Machine Dimensions
Footprint 2'800x914mm (110.2x36")
Machine height 1'350 mm (53.2")
Weight 660 kg (1455 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,15 min)
Minimum exhaust volume 2x150 m3 /h = 300 m3 /h (2x88 cfm=176 cfm)
Recommended exhaust volume 2x250 m3 /h = 500 m3 /h (2x150 cfm=300 cfm),
option RO400FC-VNT recommended.
Filter / air cleaning system No / must be added in the exhausting system

Exhaust specifications
1 each at entry and exit, distance 2.075 meter (81.69”), diameter 150mm (5.9”),
length 50 mm (1.97"), gas temperature at exhaust