Technical specification 1-Q motor control unit digital type DLS 24/xx - 460 Table of contents 1. Brief instruction DLS/xx-460 with 6/4-pin spring clamp terminal 2. General information 2.1 Technical features 2.2 Accessories 3. Technical data 4. Connection 4.1 Control connections 4.2 Connection plan 5. Setting parameters 6. Scale drawings 6.1 DLS 24/xx/P 6.2 DLS 24/xx/M 6.3 DLS24/xx/G 7. Notes and recommendations on using EPH motor control cards 7.1 Delivery 7.
1. Brief instruction DLS/xx-460 with 6/4-pin spring clamp terminals 1. Select modes: • put jumper 1 on 1-2 for internal reference value (potentiometer 1) or on 23 for external reference. • put jumper 2 on 1-2 for 12V motor or on 2-3 for 24V motor. • put jumper 3 on 1-2 for reference value max. 5V or on 2-3 for 10V target value input. • put jumper 4 on 1-2 for internal controller enable or 2-3 for external controller enable (terminal 4). 2.
2. General information / function The digital, load-independent 1-Q motor speed controllers of the DLS 24 /xx-460 series are cost-effective compact devices with the dimensions of 120 x 117 x 52 mm for stepless speed control for any type of brushed DC motors in the low voltage range up to a maximum of 20 A motor power. The input voltage range is from 12 to 36V DC, this allows direct battery or on-board power supply. A DC power supply of the SNT 24/xx series can also be used.
3. Technical data Type DLS 24/ 10 DLS 24/ 20 Supply voltage 12-36V DC 12-36V DC Armature voltage UA 0 to 12/24VDC 0 to 12/24VDC Armature current IN 0 to 10A 0 to 20A Mechanical power Pab approx. 130W approx.
4.2. Connection plan Stand: September 2010 Z314 engl.
Stand: September 2010 Z314 engl.
5. Setting parameters ref. Speed value: external via 0..10V DC interface or external via 0..5V DC interface or external 10kOhm potentiometer (see Connection plan) usage of the internal potentiometer 1 (n ref.) Controller enable: for activation of the controller (see Connection plan), internally / externally selectable via jumpers (see table) Motor voltage: limitable to max.
6. Scale drawings 6.1. DLS 24/xx/P Stand: September 2010 Z314 engl.
Stand: September 2010 Z314 engl.
6.2. DLS 24/xx/M Stand: September 2010 Z314 engl.
6.3. DLS 24/xx/G Stand: September 2010 Z314 engl.
7. Notes and recommendations on using EPH motor control cards Notes and recommendations on the use of EPH motor control cards in electric drive systems in accordance with the respectively applicable EC machine directives 89/392 EEC, EMC directive 89/338 EEC and low voltage directive 73/23 EEC. In its application the machine directive required the CE labelling of complete machines only.
Installation works may only be conducted in without power supply; protective devices and covers must be properly installed before use. The devices are archived under their serial number with their examination details. Please understand that we reserve the right to make changes to this manual, as the products are subject to constant improvement. 7.1. Delivery On receipt or unpacking of the device immediately examine it for transport damage.
Beware, danger of life! Parts of the controller card are on the intermediate circuit voltage (up to 48V DC) and result in live voltage for about 5 minutes after deactivating the current. Touching the terminals, lines and device parts can cause serious injury or death! 7.3. EMC measures Ensure that the controller devices are suitable for use in the required EMC environment.
• Cables to the controlling device should be as short as possible and laid separately from other mains lines • Only shielded lines may be used (industry lines with shield mesh wire). • Ensure that the protection line connection (PE) is connected correctly. The mains filter must be connected to the earth potential. • Using the accessories: Input reactor EPH type: EDMB.20.0 001 the EN 55011/1998+A1+A2 standard (limit class B) is complied with. 7.4.
8.
Notes: _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ ______________________________________________________________________
_____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ ______________________________________________________________________________
