Dimensions
Page 44
RES-407
Version 1
10
Dimensions
11
Modifications (MODs)
Owing to its universal design, the RESISTRON
®
temperature controller RES-407 is suitable for a very wide range
of heatsealing applications.
Various modifications (MODs) are offered for the RESISTRON
®
temperature controller RES-407 for implementing
special applications.
The modifications described here are just a few of the large number available. Separate documents are supplied
for all modifications.
Modifications must be ordered separately.
MOD 01
Amplifier for low secondary voltages (U
R
= 0.25…16VAC). This modification is necessary, for example, for very
short or low-resistance heatsealing bands.
MOD 21
Inverts the alarm signal (terminal 18). If an alarm is signaled, the alarm output is switched to open condition (LOW).
If the controller does not report an alarm, a 24VDC voltage level (HIGH) is output at terminal 18.
MOD 26
Additional terminal for connecting an external switching amplifier (booster). This modification is necessary for high
primary currents (continuous current > 5A, pulsed current > 25A).
75.0
90.0
11
3.
0
13
5.
0
