AK-NORD AK-SecurePowerSwitch User manual

Manual
AK-SecurePowerSwitch
AK-SecureSocketSwitch
AK-Nord GmbH
Stormstrasse 8
D-25524 Itzehoe
Germany
Phone: [phone]
Fax: [phone]
AK-SecurePowerSwitch
AK-SecureSocketSwitch

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AK-SecurePowerSwitch Manual,
Contents
Contents...........................................................................................................................................................2
AK-SecurePowerSwitch..................................................................................................................................4
General description...................................................................................................................................4
Importance and functional principle of the relay.......................................................................................5
Specifications:...........................................................................................................................................6
Front side..................................................................................................................................................7
Rear side ..................................................................................................................................................8
AK-SecureSocketSwitch.................................................................................................................................9
General description...................................................................................................................................9
Functional mode of the relay..................................................................................................................10
Specification: ..........................................................................................................................................11
Front side:...............................................................................................................................................12
Rear side: ...............................................................................................................................................13
Configuration.................................................................................................................................................14
Determining the password......................................................................................................................14
Standard configuration:...........................................................................................................................17
Timer settings.........................................................................................................................................18
Watchdog Function:................................................................................................................................19
History function:......................................................................................................................................20
Options : ...............................................................................................................................................21
Expert configuration................................................................................................................................22
Changing the homepage ........................................................................................................................27
Replacing the firmware...........................................................................................................................29
SSL encryption..............................................................................................................................................30
Encryption and certificate control ...........................................................................................................30
SSL encryption..............................................................................................................................................31
Server certificate (Server side certificate)...............................................................................................31
Client certificate (Client side certificate) .................................................................................................34
Data exchange via TCP/IP ............................................................................................................................36
Test program ..........................................................................................................................................36
Commands .............................................................................................................................................37
Data exchange by XML.................................................................................................................................38
Read data...............................................................................................................................................38
Switching the relay:.................................................................................................................................39
Application example 1 ..................................................................................................................................40
Automatic switching the power consumers in the office on or off: .........................................................40
Settings :.................................................................................................................................................41
Application example 2 ..................................................................................................................................42
Automatic switching on or off the power consumers at a working place:...............................................42
Settings :.................................................................................................................................................43
Application example 3 ..................................................................................................................................44
Time and consumption-controlled switching the power consumers on or off:........................................44
Settings :................................................................................................................................................45

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AK-SecurePowerSwitch Manual,
Contents
Application example 4 ..................................................................................................................................46
Suppressing devices by an interruption in the power supply: ................................................................46
Settings :.................................................................................................................................................47
Application example 5 ..................................................................................................................................49
Switching electrical devices via the Internet:..........................................................................................49
Registration:............................................................................................................................................50
Configuration: .........................................................................................................................................51
Remote control with the PC via the Internet:..........................................................................................52
Remote control with the SmartPhone via the Internet:...........................................................................55

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AK-SecurePowerSwitch Manual,
AK-SecurePowerSwitch
General description
With the SecurePowerSwitch it is possible to switch any electrical devices on or off via
the IP network or to monitor them. Due to its unique switching mode, the electrical
consumers are gently, quickly and safely disconnected from or connected to the
110/230VAC mains voltage. Your electrical terminal is switched in only 10ms, i.e. half a
sinus wave. To do so, no electro-mechanic relay, but a fully electronic solid state relay is
being used. It particularly distinguishes itself by the following features:
- Almost unlimited service life
- High system reliability
- Short response time
- The loads are switched bounce-free and free from wear
- It is not possible to burn the contacts
- No switching clicks
- No electromagnetic emission (disturbing others)
- Service- and maintenance-free

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AK-SecurePowerSwitch Manual,
AK-SecurePowerSwitch
Importance and functional principle of the relay
L = Outer conductor
N = Neutral conductor
PE = Protective conductor
Release (FSR) relay
The release relay has to completely disconnect the connected consumers from the
110/230VAC mains voltage. For reasons of safety this relay serves to disconnect the
power supply of all sectors according to DIN VDE 0100. Therefore, it is designed with two
poles and disconnects L and N simultaneously from the connected consumers. This relay
is free of load, and it is not used to switch electrical devices.
SSR relay
The solid state relay is the actual switching relay and switches the electronic devices on or
off. 100ms before and 100ms after the switching operation, the SSR relay is activated or
deactivated. It is only used for wear-free and failure-free switching.
PWR relay
For very little loads of <10 watts, the solid state relay does not switch for technical reasons
since it is below the so-called „Minimum Load“. In order to also switch these loads
(measuring instruments, small power supply units, etc.) this relay takes over the switching
function. Furthermore, the PWR relay takes over the load when the SSR relay is being
inactivated and thus avoids an unnecessary power consumption of the SSR relay.
SSR
Solid-State
relay
PWR
Power relay
FSR
Release
relay
Input
110/230VAC
L
N
PE
Output
110/230VAC
L
N
PE

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AK-SecurePowerSwitch Manual,
AK-SecurePowerSwitch
Specifications:
Dimensions: 198 x 120 x 48 mm (LxWxH)
Housing: 1mm metal housing
Weight: 1.2 kg
Temperature range: -40°C .. + 70°C
Standards: CE / WEEE / RoHS-II
EN 55022 Class B
EN 55024 Class A
System of protection: IP30
Power supply: 110-230VAC 50/60Hz
About 2.5 watts
Switching capacity: 110-230VAC 50/60Hz
10A or 2300 watts
8A or 2000 watts continuous load
Connections: 1 x IEC box mounting receptacle C13
1 x IEC box mounting receptacle C14
With switch and fusing
2 x RJ45 (Mini-Hub)
1 x RS232 9Pol Sub-D connector
Ethernet: AutoM-DIX
10 Half Duplex
10 Full Duplex
100 Half Duplex
100 Full Duplex
AutoSensing
Network protocols: IPv4, TCP, UDP, FTP, FTPS, TFTP, ICMP, ARP, SNMP, LPR,
DHCP,BOOTP, DNS, TELNET, HTML, http, HTTPS,
DYNDNS, SMTP, POP3, SYSLOG, IPv6, NDP, ICMPv6,
DHCPv6, TCPv6, UDPv6, Netbios-NS, LLMNR, IEEE802.1x
ZeroConfig(APIPA, AutoIP), IP-Multicast,
SSLv3, TLS1.0, TLS1.1, TLS1.2
Solid state relay: Zero-voltage switch
Operating voltage = 48-660VAC
Switching capacity = 50A
Switching time = 10ms
Max. overvoltage = 1200Vpk
Max. impulse peak = 625 A(10ms)
Max. load category AC51 = 50 Aeff
Max. load category AC53 = 15 Aeff

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AK-SecurePowerSwitch Manual,
AK-SecurePowerSwitch
Front side
1.) Manual rocker switch with delay against accidental switching on.
Two functions can be attained by actuating these rocker switches:
1.) Factory default function.
All values of the SecurePowerSwitch are reset to factory settings. This function
is enabled by pressing the switch after switching on the SecurePowerSwitch
until 2 signal tones sound. Then the switch may be released.
2.) Manually switching the relay on or off.
This function is enabled by actuating the switch for about 2 seconds. Then 2
signal tones sound and the switch may be released. It is possible to set the
actuating period of the switch in the configuration menu.
2.) Status display
These LEDs indicate the following states:
On/Off:Indicates that the relays are switched on or off.
Network: Indicates that the SecurePowerSwitch is receiving or sending
network packages. It does not indicate the network activities. It is
directly indicated on the rear side of the RJ45 bushing.
PS state:Indicates the state of the process part. Should flash once per second
in case of an emergency.
PS error:Indicates an error, such as e.g. the relays are switched, but no current
flows since the terminal is still switched off.
1 2

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AK-SecurePowerSwitch Manual,
AK-SecurePowerSwitch
Rear side
1.) Mains switch
By actuating this switch, all items may be switched zero potential and currentless.
This is a two-pole on/off switch.
2.) Fuse holder (10A slowblow)
A fuse is located behind this flap. It can be accessed by unlocking the smaller clips
using a screwdriver.
Caution: First, switch off the device!
3.) 110/230VAC input
4.) 110/230VAC output
Note:
It is possible to use cables with inlet connectors for non-heating apparatus
IEC-60320 C13/C14 for the mounting sockets.
5.) Network connection
This is a small MiniHub. It automatically distributes the incoming and outgoing
network traffic.
6.) RS232 interface
It can be used as DeviceServer and is provided for future functions such as
e.g. room monitoring.
1
4
5 6 2 3

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AK-SecurePowerSwitch Manual,
AK-SecureSocketSwitch
General description
The AK-SecureSocketSwitch is a switchable IP socket, which allows you to switch on or
off any power consumers, to monitor them and to measure the current power
consumption. Due to the integrated micro switch you do not need any additional power
supply cable, since the AK-SecureSocketSwitch has two integrated network
connections. The high-performance and safety relay which is equipped with silver tin
oxyde contacts (AgSnO2), offers you a high switching capacity, a high level of durability
as well as a reliable and trouble-free operation. The network connection is performed by
default via a 1024Bit-SSL encryption and can additionally be secured or expanded by
server and client certificates. The consumption data are logged for up to 30 days and can
be displayed on the WEB monitor. Lots of additionally programmable software functions
allow you to control, reduce and optimize your power consumption in a targeted and
efficient way. Using our M2M solution, the AK-SecureSocketSwitch is easily and simply
available via the Internet at any time. Without apps and without tools.

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AK-SecurePowerSwitch Manual,
AK-SecureSocketSwitch
Functional mode of the relay
L = phase conductor
N = neutral conductor
PE = non-fused earth conductor
PWR Relay
The PWR relay has in particular high quality and is mechanically reliable relay. In
particular the contact surfaces were additionally finished with AgSnO2 (silver tin oxyde)
and therefore they have a little tendency to weld and a high burn-off resistance. Thus, the
PWR relay offers you a high switching capacity, a high durability as well as a reliable and
trouble-free operation.
Input
110/230VAC
L
N
PE
Output
110/230VAC
L
N
PE
PWR
Power relay