AMC2 Extensions AMC2-16IOE / -8IOE / -16IE en Installation Manual
AMC2 Extensions Table of Contents | en 3 Table of contents 1 Safety Instructions 5 1.1 Important Safety Notes 5 1.2 Safety Precautions 7 1.3 Unpacking 8 2 Important Information 9 2.1 Explanation of symbols in this document 9 2.2 Internet 10 3 Introduction 11 3.1 Description 11 3.1.1 Extension AMC2-16IOE 11 3.1.2 Extension AMC2-8IOE 12 3.1.3 Extension AMC2-16IE 13 3.2 Equipment Configuration 14 3.3 Performance Characteristics 15 3.
en | Table of Contents AMC2 Extensions 5 Operating 42 5.1 Status Display of the AMC2 42 6 Technical Data 44 7 Appendices 46 7.
AMC2 Extensions Safety Instructions | en 1 Safety Instructions 1.1 Important Safety Notes 1. 5 Read, follow, and retain instructions - All safety and operating instructions must be read and followed properly before putting the unit into operation. Retain instructions for future reference. 2. Do not ignore warnings - Adhere to all warnings on the unit and in the operating instructions. 3. Accessories - Use only accessories recommended by the manufacturer or those sold with the product.
en | Safety Instructions AMC2 Extensions adjustment of other controls may result in damage, and require extensive work by a qualified technician to restore the unit to normal operation. 7. – If the unit has been dropped or the cabinet damaged. – If the unit exhibits a distinct change in performance Replacement parts - If replacement parts are required, the service technician must use only replacement parts that are specified by the manufacturer.
AMC2 Extensions 1.2 Safety Instructions | en 7 Safety Precautions Read instructions! Before working with the AMC2 device, read these instructions carefully. Make sure you have understood all information described in this document. Warning! Risk of electric shock External power supplies must be installed and put into service ! by qualified personnel. Ensure compliance with the relevant regulations. Ground the controller. Disconnect both AC and battery power supply before working on the controller.
en | Safety Instructions AMC2 Extensions Warning! Risk of explosion of Lithium battery The battery can explode if it is replaced incorrectly. ! Replace only with the same type as recommended by the manufacturer. Dispose used batteries according to the battery manufacturer’s instructions. Notice! Risk of damage to equipment Protect the hardware from electrostatic discharge by observing ESD instructions before unpacking of touching connectors of electronics.
AMC2 Extensions 2 Important Information | en 9 Important Information Remarks This hardware is part of a security system. Access should be limited to authorized persons only. Some states do not allow the exclusion or limitation of implied warranties, or limitation of liability for incidental or consequential damages, hence the above limitation or exclusion might not apply to you. Bosch Security Systems retains all rights not expressly granted.
en | Important Information AMC2 Extensions Caution! ! Cause of Hazard Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury. Notice! Cause of Hazard Important Notes that must be followed to avoid damage to the equipment or environment, and to ensure successful operation and programming. Tips and shortcuts may also be included in such notes. 2.
AMC2 Extensions 3 Introduction 3.1 Description 3.1.1 Extension AMC2-16IOE Introduction | en 11 The extension board AMC2-16IOE can be used with an AMC2 controller. It serves additional inputs and outputs. Figure 3.1: The extension board AMC2-16IOE The AMC2 has eight analog input devices and eight relay outputs. With its analog input devices, the AMC2 verifies, for example, if a lock is closed or open.
en | Introduction AMC2 Extensions Notice! The AMC2-16IOE has no display. The information about the input and outputs will be shown on special pages of the AMC2 display. Notice! An AMC2-16IOE provides signals only to the AMC2 to which it is connected. Signal transfer to another AMC2 is not possible. 3.1.2 Extension AMC2-8IOE To optimize the utilization of the available signals the extension module can be delivered in a reduced version, too. The AMC2-8IOE has eight inputs and eight outputs.
AMC2 Extensions Introduction | en 13 Notice! The AMC2-8IOE is identical in all respects to the AMC2-16IOE except in the number of inputs and outputs. Information in this manual refers to all three extensions described here, unless explicitly stated otherwise. 3.1.3 Extension AMC2-16IE Another variant of the extension modul AMC2-16IOE is the AMC2-16IE which offers connectors for input signals only. The inputs are located at the same positions as on the AMC2-16IOE.
en | Introduction AMC2 Extensions Notice! The AMC2-16IE is identical in all respects to the AMC2-16IOE except in missing outputs. Information in this manual refers to all three extensions described here, unless explicitly stated otherwise. 3.2 Equipment Configuration Figure 3.4: Overview - Interfaces 1 RS-485 extension module bus 2 External tamper contact 3 N.A.
AMC2 Extensions Introduction | en 15 Notice! All connectors are pluggable screw clamp terminals. Figure 3.5: Jumpers at the bottom side 7 Jumper for setting either voltage free relay output (“dry” mode) or looped-in voltage from the AMC2 internal power supply (“wet” mode). 8 DIL switch for setting the board address. 9 Jumper: Equalization of potential between different systems and earth ground (shield) for the extension interface. 3.
en | Introduction AMC2 Extensions – Self regulating transmit/receive switching – Power supply: – – 10V - 30Vdc – max. 5 A – or over the RS-485 host connector Information about the inputs and outputs on the display of the AMC2 controller – – Tamper contact for external covers If an external power supply is used then this should be an PBC-60 (F.01U.026.573) with integrated uninterruptable power supply (UPS). 3.
Introduction | en AMC2 Extensions 17 Figure 3.6: System overview 1= Host 2= AMC2-Controller 3= Card reader 4= Communication and Power supply 5= AMC2-Extension 6= Ethernet System configurations for Access Control applications – – The minimum configuration consists of – one PC with system software – one AMC2 controller – one AMC PBC-60 power supply – one AMC enclosure The maximum configuration depends on the system software.
en | Installing 4 Installing 4.1 Mounting AMC2 Extensions The AMC2-16IOE can be attached on a standard 35 mm (1.377 in.) mounting rail using a snap-in mechanism. Attach the AMC2-16IOE into the upper edge of the mounting rail [1], then push down the device and snap it onto the rail by pushing it towards the back [2]. Figure 4.
AMC2 Extensions 4.2 Installing | en 19 Unmounting Notice! To remove the AMC2-16IOE from a mounting rail, first remove all pluggable connectors. Push down the AMC2-16IOE until the lower edge snaps out of the mounting rail [1]. Pull the lower end of the AMC2-16IOE from the mounting rail [2]. Figure 4.
4.3 en | Installing AMC2 Extensions Opening the Case Notice! To open the AMC2-16IOE, first remove all pluggable connectors. The AMC2-16IOE case consists of a top cover mounted with a two-point snap-in closure on a chassis. To open the case, push down the two snap-ins with a screwdriver, then swing the cover down. Figure 4.
AMC2 Extensions 4.4 Installing | en 21 Closing the Case Before aligning the covers, unplug any pluggable screw connectors. Insert the hooks on the lower edge of the front cover into the lugs on lower edge of the plastic back cover [1]. Please ensure that the BOSCH logo is not upside-down. The upper edge of the front cover now aligns with the two-point snap-in closures on the upper edge of the back cover [2], and may thus be clicked gently into place.
en | Installing AMC2 Extensions Notice! Risk of damage to equipment If excessive force is required to close the front cover then it is probably incorrectly hooked into the back cover. In such cases the display ’Dialog’ button in the front cover will be misaligned and will not function correctly.
AMC2 Extensions 4.5 Installing | en 23 Cabling Notice! Risk of malfunction The cables used in the AMC2-16IOE access control system are not prone to electrical interference. However, you should avoid routing cables close to heavy load switching cables and equipment. If this is unavoidable, cross the cable at right angles every 1 to 2 m (3 to 6 ft) to reduce interference. 4.5.1 Conductor data With the calculation below you can find out which cable type must be used.
en | Installing AMC2 Extensions Notice! These specifications apply to power supply, readers, relay outputs, and extension interface. Regarding inputs, specific voltage-drop values need to be taken into account. Refer to Connecting Analog Input Devices, page 38.
AMC2 Extensions 4.6 Installing | en 25 Grounding and Shielding The AMC2 controller allows you to create a central ground or shielding point, simply by setting certain jumpers. Set these jumpers only if grounding or shielding is not achieved by other means. 1. If the AMC2-16IOE has its own power – as in the third example in Overview - Power supply/consumption, page 29 – the shield will be connected to pin 2 of the power supply connector – see Connecting Diagrams, page 46. 2.
en | Installing AMC2 Extensions Notice! In general the following apply: If the devices have their own power supplies, the shielding is applied to one side only. The free end should be insulated to avoid inadvertent connections. If one device is fed power by another, the cable shielding should be applied to both sides. 4.6.1 Grounding for Extension Interface Figure 4.5: Location of ground jumper bottom side The jumper setting A1 shows the factory settings.
AMC2 Extensions Installing | en 4.7 Connecting Power Supply 4.7.1 Direct Power Supply 27 Connect the power supply to the POWER 7-pin pluggable screw connector. Refer to Connecting Diagrams, page 46 for a complete diagram. Figure 4.6: Location of the power supply connector Connect an external power supply (10 - 30 Vdc) for AMC2-16IOE at pin 1 (positive) and pin 3 (0 V) of the pluggable screw connector.
en | Installing 4.7.2 AMC2 Extensions Power Supply via RS-485 Interface The power can also be supplied by the AMC2-4W. In this case power pins 1 and 2 should be connected, as well as data lines on pins 3 - 6. Figure 4.
AMC2 Extensions 4.7.
en | Installing AMC2 Extensions Figure 4.
AMC2 Extensions Installing | en 31 Examp Used Output Own availabl Constan le power e t load components Usage using more than two Extensions this combination is recommended 4 PS + AMC2 + 60VA 2x 50VA 20VA Extension + 5VA + + and 60VA + 50VA 20VA PS + Extension + 2x Extension 5VA Table 4.1: Overview - power supply and power consumption Explanations for the table columns: Output power Power provided by the power supply.
4.8 en | Installing AMC2 Extensions RS-485 for extension modules The AMC2-16IOE is connected to the AMC2 controller using the RS-485 extension interface. This interface will also be used to connect further extension modules. Figure 4.9: Location of the RS-485 extension module bus Figure 4.
AMC2 Extensions 4.8.1 Installing | en 33 Addressing The address of the board is set using a switch on the board’s underside (see Equipment Configuration, page 14). Up to three extension boards (BIS) can be connected to one AMC2 - depending on that the addresses 1 to 3 can be assigned, only. Notice! When configuring the system, ensure that the order of boards in the access control software corresponds to the addresses you set using this switch.
en | Installing AMC2 Extensions Figure 4.11: Location of the relay output connectors Each relay output can operate in ‘wet’ mode, using the AMC2-16IOE's internal 12/24 Vdc power supply for external devices or ‘dry’ mode with potential free contacts for externally powered systems. Figure 4.
AMC2 Extensions Installing | en 35 Notice! Risk of damage to equipment To prevent damage to the relays note the following specifications. – the maximum switching current is 1.25 A – the maximum switching voltage is 30 Vdc – only ohm resistive load can be connected to the relay – inductive loads have to be short circuited using recovery diodes, see image below. These diodes (1N4004) are supplied with every AMC2-16IOE package.
en | Installing AMC2 Extensions Figure 4.13: Recovery diode schematic 1 normally open/ 1 normally closed normally open/ normally closed 2 common 2 common 3 load 3 load 4 diode 4 diode 5 voltage source Notice! Risk of damage to equipment Do not connect externally powered devices in wet mode. This can damage the AMC2-16IOE.
AMC2 Extensions Installing | en 37 Each relay output has a separate jumper setting on the underside of the circuit board to select dry (B 1) or wet (B 2) mode. Figure 4.
en | Installing 4.10 AMC2 Extensions Connecting Analog Input Devices The AMC2-16IOE has 16 analog inputs, for example, for potential-free lock mechanisms, or to detect whether a lock is closed or open. The inputs will be connected to the 2-pin pluggable screw connectors: - refer to Connecting Diagrams, page 46. The AMC2-8IOE has the connectors S2 - 5 and S10 - 13, only. Notice! Risk of damage to equipment Do not connect external power supply to the AMC2 inputs.
AMC2 Extensions Installing | en 39 The AMC2-16IOE can also detect the wiring conditions ‘short circuit’ and ‘broken’, and hence trigger an alarm if the appropriate devices are connected. 1. Door open: RS + RP 2. Door closed: RS 3. Open wire: RS + RP = ∞ 4. Short circuit: RS + RP = 0 The resistor values can vary and depend on the used lock system. The extension package includes 2,2 kΩ resistors which can be used to replace RS and RP resistor.
RP en | Installing AMC2 Extensions 1k 1k2 1k5 1k8 2k2 2k7 3k3 3k9 4k7 5k6 6k8 1k 220 220 220 210 200 1k2 260 270 270 270 260 240 1k5 310 330 340 350 350 340 310 280 1k8 340 380 390 410 410 410 400 2k2 430 460 490 510 520 2k7 490 540 570 620 610 650 720 8k2 370 330 290 200 510 500 460 420 340 240 630 640 640 620 580 510 420 700 740 770 780 770 750 700 620 790 850 890 910 910 910 880 810 880 960 960 970 1100 1
AMC2 Extensions 4.11 Installing | en 41 Tamper Protection To protect the AMC2-16IOE against unauthorized access and so prevent tampering with sensitive data, the AMC2-16IOE provides an additional interface to connect external tamper contacts. This interface is a potential-free 2-pin pluggable screw connector marked with T. When not in use this tamper contact should be shorted. Figure 4.
en | Operating AMC2 Extensions 5 Operating 5.1 Status Display of the AMC2 Because the AMC2-16IOE has no display of its own, the AMC2 controller displays status information about the input and output settings of the AMC2 extension boards. The selected display mode remains set until the next time the button is pressed. The order of the display pages is shown in the following table. Display pages 3a to 3c include the information about the I/O-Boards’ signals.
Operating | en AMC2 Extensions Push Display (Example) Description 5 N AMC-1234-5678 Network name of the AMC2 6 I 192.168.10.18 IP-address of the AMC2 7 G 192.168.10.255 IP-address of the gateway 43 (Version V 00.44 or higher) 8 M 255.255.255.0 Subnetmask (Version V 00.44 or higher) 9 H 192.168.10.10 IP-address of the host computer 10 DHCP 1 DHCP-status: 1 = on 0 = off 11 D 192.168.10.
6 en | Technical Data AMC2 Extensions Technical Data – 16 resp. 8 relay outputs – maximum ratings (wet and dry): switching voltage: 30 Vdc switching current: 1,25 A – operating ratings (wet and dry): 1,25 A @ 30 Vdc 2 A @ 12 Vdc 1,5 A @ 24 Vdc – 16 resp.
AMC2 Extensions Technical Data | en 45 Humidity Up to 95%, without condensation Housing material ABS with OC (UL 94 V-0) Dimensions (W/H/D) 232 x 90 x 46mm (8.9 x 3.5 x 1.8 in) Weight approx. 0.4kg (0.9lb) Notice! The voltage drop from the power supply to the AMC2-16IOE affects the AMC interfaces. The total drop must not exceed 2V! Notice! To determine the environmental impact of an installation, take into account the most extreme values of all participating devices.
en | Appendices 7 Appendices 7.1 Connecting Diagrams AMC2 Extensions Figure 7.
AMC2 Extensions Appendices | en 47 Figure 7.
en | Appendices AMC2 Extensions Figure 7.3: Connector blocks of the AMC2-16IE 1 Power supply, DC positive (10V - 30V) 2 Shield 3 Power supply (0V) 4 UPS (power good signal) - AC 5 UPS (power good signal) - Battery 6 UPS (power good signal) - DC 7 UPS (power good signal) - Common Table 7.
Appendices | en AMC2 Extensions 1 Analog Input, in 2 Analog Input, out 49 Table 7.2: Analog input 1 Relay Output, normally open 2 Relay Output, common 3 Relay Output, normally closed Table 7.3: Relay output 1 Power supply for external devices (10V 30V) 2 Power supply for external devices (0V) 3 Shield 4 Data RxTx+ 5 Data RxTx- 6 Ground (PAG) Table 7.4: Host / Extension interface 1 Tamper Contact, in 2 Tamper Contact, out Table 7.
en | Index AMC2 Extensions Index A O C outputs, 14, 15, 33, 44 adressing, 33 cabling, 23 D Dauerlast, 30 description 16 I/O-board, 11 16 I-board, 13 8 I/O-board, 12 E extension interface, 44 I inputs, 14, 15, 38 interfaces opening, 20 overview, 16 P power supply, 23, 27 R resistor, 39 S system overview, 16 T tamper, 41 U unmounting, 19 extension, 44 M mounting, 18 2013-08 | AMC2-16IOE | Bosch Sicherheitssysteme GmbH
Bosch Sicherheitssysteme GmbH Robert-Bosch-Ring 5 85630 Grasbrunn Germany www.boschsecurity.
