RNA ESK 2000 - Product Information; Characteristic Features; EC Conformity; Technical Data

Rhein-Nadel Automation GmbH 6
VT-BA-ESK2000_EN_2023.docx
The compact controller is designed for operation of a vibratory or belt feeder drive system.
The unit offers the following characteristic features:
- One feed rate output: Bowl feeder, linear feeder max. 10A, variable
or AC capacitor motor max. 3A, not variable
- Two sensor amplifiers with independently adjustable timers (On/Off delay).
- External enabling input, 24 VDC
- Two relay outputs and two optocouplers for status messages and other links.
- Membrane keypad for setting and changing the operating parameters in the set-up menus.
- Plug-type connections for
- Vibratory or belt feeder drive
- Sensors
- Communication with higher-level controller
- Bipolar main disconnect switch.
The controller is compliant with the following standards:
EC EMC Directive 2014/35/EU
EC Low-Voltage Directive 2014/30/EU
Applied harmonised standards:
DIN EN 60204, part 1
EN 61439-1
The controller is also available in a UL/CSA compliant version.
Mains voltage:
230 V AC, 50/60 Hz, +20 / -15%
115 V AC, 50/60 Hz, +10 / -10%
Output voltage:
0 ... 208Veff; (230VAC in motor mode) at 230V supply voltage;
0 ... 98Veff; (115VAC in motor mode) at 115V supply voltage
Load current:
10 Aeff., in motor mode 3A
Minimum load current:
80 mA
Internal fuse:
F1 = 10A med.time lag
Control-circuit fuse:
2A med.time lag
Soft start delay, soft stop delay:
0 ... 5 sec. separately selectable
External setpoint:
0 ... 10V DC
Sensor inputs:
2
Enabling input:
24V DC (10-24VDC)
Sensor supply:
24V DC, max. 60 mA (per sensor input)
Sensor ON delay:
0 ... 60 sec. separately adjustable
Sensor OFF delay:
0 ... 60 sec. separately adjustable
Outputs:
2 relays (max. 6A 250VAC)
2 floating changeover contacts
2 normally-open contacts carrying supply voltage
2 status outputs (optocoupler):
2 optocouplers, max. 30VDC 10mA,
Ambient temperature:
0 ... 50° C
Cooling:
free convection
Mounting:
vibration-free
Degree of protection:
IP54
Leakage current
Less than 2mA
Power loss
max. 30W
3. Product information
3.1. Characteristic features
3.2. EC conformity
3.3. Technical data