RECO RM-310 C - Technical Specifications

Documentation RM-310 C / RM-310 CT / RM-310 C Plug and Play / RM-310 CT Plug and Play
RDN 10001104 40 14.07.2020
10 Technical specifications
Item
Data
Supply voltages
Device version 100 V … 240 V AC:
100 V … 240 V AC 50/60 Hz
Device version 24 V DC:
without I/O modules:
24 V … 28 V DC / 1.8 A
with I/O modules RM-V 6/X
1
/ RM-V 8
2
/ RM-V 16
2
:
26 V … 28 V DC / 1.8 A
Connected load
Device version 100 V … 240 V AC:
max. 60 VA
Device version 24 V DC:
max. 40 W
Fuse
Device version 100 V … 240 V AC:
Power supply fused internally
Device version 24 V DC:
PTC fuse 1.85 A
Signal inputs, digital 8 optocoupler inputs, 24 V DC, to be served potential-free
High >15 V
Low < 5 V
The circuitry can either involve the internal control’s
24 V DC or the external voltage of 24 V DC (see chapter 4 at

“Digital inputs E1 … E8, 24 V DC“)
Signal outputs, digital 4 relay outputs, potential-free
max. 2 A, 250 V AC 50/60 Hz
or max. 1 A, 30 V DC
Outputs for R-IMC Bus
max. number of I/O modules:
14 modules RM-V 6/X
1
/ RM-V 8
2
/ RM-V 16
2
Cable cross section 1.5 mm², shielded cable
Cable length max. 50 m from the filter control to the last module
Measuring sensor
∆p measurement
3
Pressure range 0 … 5000 Pa (standard range)
alternative 0 … 500 Pa / 0 … 1000 Pa / 0 … 2000 Pa /
0 … 10.000 Pa / 0 … 35.000 Pa
piezoresistive, overpressure-proof up to 120 kPa
Total error band ± 1.5% FSO
Operating temperature range -25°C up to 85°C:
Long-term stability < 0.5% FSO/a
1
only types RM-310 C Plug and Play and RM-310 CT Plug and Play
2
only types RM-310 C and RM-310 CT
3
only types RM-310 CT and RM-310 CT Plug and Play