Mobatime NBU 190 Series User manual

© MOBATIME BE-800695.14
Installation and Operating Manual
NBU 190(t) (S) 24/PoE
NTP Movement
Please read these instructions carefully before installation.

© MOBATIME 2 / 24 800695.14
Product Certification
STANDARDS
The NTP movement NBU 190 was developed and produced in accordance with the EU Guidelines:
2006 / 95 / EC
2004 / 108 / EC
96 / 48 / EC
References to the Instruction Manual
1. The information in this Instruction Manual can be changed at any time without notice.
The current version is available for download at www.mobatime.com.
2. This Instruction Manual has been composed with the utmost care, in order to explain all details in re-
spect of the operation of the product. Please do not hesitate to contact us if you have any questions.
Thank you for reporting any possible mistakes.
3. We do not answer for direct or indirect damages which could occur when using this manual.
4. Read the instructions carefully. Only start setting-up the product if you have understood the information
for installation and operation.
5. The installation must only be carried out by skilled staff.
6. It is prohibited to copy this publication or to store it on a computer system. All rights reserved. Copy-
right © BÜRK MOBATIME GmbH D-78026 VS-Schwenningen / GERMANY and MOSER-BAER AG
CH 3454 Sumiswald / SWITZERLAND.
7. This manual is valid from the software version v1.17. For older versions, the manual BE
800695.04 is to be used.
Guidelines for installation and handling
1. The movement may only be transported in the original packing and must be stored in a dry environment.
!

© MOBATIME 3 / 24 800695.14
Content
1.Dimensions and definitions..........................................................................................................4
2.Function description.....................................................................................................................5
3.Mounting guidelines......................................................................................................................6
3.1Mounting of movement series 190(t) (S) .................................................................................. 6
3.2Mounting of hands and starting-up.......................................................................................... 6
3.2.1Mounting of hands ............................................................................................................................6
3.2.2Starting-up and check of the hand positions ....................................................................................6
4.Configuration.................................................................................................................................7
4.1Overview...................................................................................................................................7
4.2Switches ...................................................................................................................................7
4.2.1Reset.................................................................................................................................................9
4.3Operation modes....................................................................................................................10
4.3.1Unicast ............................................................................................................................................10
4.3.2Multicast..........................................................................................................................................10
4.3.3Slave Mode.....................................................................................................................................12
5.Operation details .........................................................................................................................13
5.1Power supply..........................................................................................................................13
5.1.1Current consumption ......................................................................................................................13
5.2DHCP .....................................................................................................................................13
5.3IPv6 ........................................................................................................................................13
5.4DHCPv6..................................................................................................................................13
5.5Autokonfiguration / SLAAC.....................................................................................................13
5.6SNMP .....................................................................................................................................14
5.7Local time calculation .............................................................................................................14
5.8Accuracy / synchronization loss ............................................................................................. 15
5.9Time source redundancy........................................................................................................15
5.9.1NTP Client Unicast .........................................................................................................................15
5.9.2NTP Client Multicast .......................................................................................................................15
5.10MOBA-NMS (MOBATime Network Management System)..................................................... 15
6.Update...........................................................................................................................................16
6.1Bootloader update ..................................................................................................................17
7.Connectors...................................................................................................................................18
8.Technical specifications.............................................................................................................18
9.Time Zone Table ..........................................................................................................................19

© MOBATIME 4 / 24 800695.14
1. Dimensions and definitions
Diameter Type Art. No.
30 - 80 cm Movement: NBU 190t S 24/PoE 203433
30 - 80 cm Movement: NBU 190 S 24/PoE 204003
30 - 80 cm Movement: NBU 190t 24/PoE 204004
30 - 80 cm Movement: NBU 190 24/PoE 204005
Secondhand
Minutehand
Hourhand
Ø 12.3
NBU 190t S 24/PoE
Cover glas
35 5
10 136.5
67.5
Disc nuts
Clock dial
Fig. 1
Fig. 2
NBU 190 S NBU 190t S
136.5
67.5
94 35
9.4
13.7
20.2
26.6
M12x1
2
6 4
35
M12x1
2
6 4
9
32
36.5
42.4
48.6
ON
12345678
DIPON
12345678
DIP
ON
12345678
DIPON
12345678
DIP

© MOBATIME 5 / 24 800695.14
2. Function description
The NBU 190 is a self-setting movement with hour, minute and second display. It is part of the family
of xBU 190 movements and supplements it as NTP synchronized / network capable variant. The
movement is suitable for indoor and outdoor slave clocks with dial diameters up to 800 mm. It is avail-
able for clocks with or without illumination.
Naming:
NBU 190(t) (S) 24/PoE
Options:
t Movement with long shafts for clocks with illumination
S Movement with second shaft
Note: This document describes the functions for all available movement types (refer to table in chap-
ter 1). Instructions concerning the operation of the second hand are only applicable for types with op-
tion S.
Features:
10/100 Mbit/s Ethernet LAN connection.
Power supply PoE (Power over Ethernet) and/or DC input. Allows supply redundancy.
Synchronization by a NTP server in the network.
Cascade of up to three slave movements (I2C bus). Synchronisation, power supply and supervi-
sion by the master movement. For double or four sided clocks only one LAN connection is re-
quired.
Operation mode selectable by means of 2 x 8 DIP switches.
Automatic takeover of the network configuration:
IPv4: from a DHCP server in the network: IP address, gateway address, subnet mask, up to 4
NTP server addresses, time zone server address, SNMP manager address.
IPv6: -SLAAC: IP address
-DHCPv6 server in the network: IP address, up to 4 NTP server addresses, time zone
server address, SNMP manager address
Alternatively: the network configuration can be set manually using the PC tool MOBA-NMS.
Alternatively use of a multicast IP address for synchronization / communication. Address se-
lectable by means of DIP switches for minimum configuration effort.
Alternatively use of SNMP V2c for configurations.
Automatic daylight saving time change according to a predefined daylight saving time rule (1 out of
64 rules selectable by means of DIP switches).
Alternatively automatic daylight saving time change according to a daylight saving time rule pro-
vided by a MOBATime time zone server in the network. (1 out of 15 rules selectable by means of
DIP switches).
Integration of the movement to a network management system (SNMP manager) supported: For
supervision, master movements can send out SNMP V2c alarm and periodic alive traps and re-
quest them with GET/SET.
Signalization of missing NTP synchronization after 24 hours by setting the hands to the 12:00 posi-
tion.
Different running modes of the second hand selectable by means of DIP-switches: Stepwise
(wobbling) or continuous. Revolution within 58 s with stop at 12:00 position or revolution within 60
s without stop.