DURAG D-TB 100 Series User manual

24V
I-RS 485
Intercom
4...20
mA
12,
14
12,
14
11,
13
11,
13
RS 485
external
24V
5
24V
I-RS 485
Intercom
4...20
mA
12,
14
12,
14
11,
13
11,
13
RS 485
external
24V
5
Safety Information
 The installation, commissioning, operation, maintenance and dismantling of all de-
vices must only be carried out by qualied specialised personnel and electrical work
only by qualied electricians.
 Please ensure that you have read and understood the operating manual, and store it
in a place where it can be referred to in future!
 If necessary, load and unload the packages with an appropriate lifting device.
 The applicable laws, standards or guidelines relating to the use or intended purpose
must be observed.
 Devices must only be used in accordance with their proper and designated use. The
safety of operating personnel and the system cannot be guaranteed if the product is
used in a different way from its designated use.
Before commissioning the device it must be ensured that:
electrical work has been carried out properly and in accordance with local regula-
tions!
protection from electric shock is ensured!
all cables are sufficiently dimensioned and secured!
When working on an opened device, there is a:
Please also observe the operating manuals of the measuring devices to be connected.
Designated use
The terminal boxes are suitable for supplying DURAG measuring devices with the
required operating voltage. The type D-TB 200 also supplies the measuring devices with
the required purge air. In both types, mains and data cables for the measuring system
are connected to the available terminals in accordance with the relevant connection
diagram.
Device description
Installation
 When choosing the installation location and during the installation of the terminal
box, the parameters specied in the technical data must be complied with.
 The intake air must be as dry as possible as well as free from dust and oil (please ob-
serve specications on relative humidity).
 The terminal box is installed with the cable glands facing downwards. Unused open-
ings must be sealed to prevent the penetration of moisture.
 The terminal box must be freely accessible, e.g. for changing the air lter.
Planning instructions for electrical connections
 Route cables for the mains and data cables separately.
 The mains cable should use H 07 RR – U 3 G 1.5 or the equivalent. The material of the
conductors and sheath must be appropriate to the conditions at the operating site.
 Secure the mains cable using a 16 A circuit breaker. Install the circuit breaker next to
the terminal box and clearly mark it as the isolation switch for the device.
 The individual wires of the mains cable must be secured, e. g. using cable ties. When a
wire is released, it must not make contact with the adjacent terminals.
 Connect the data cable to the terminals in the terminal box: with shielded lines,
twisted pairs of ne-wire exible cores, operational capacitance approx. 80nF/km.
 Use the appropriate twisted pairs of cores (e. g. RS 485 A and B, 4 … 20 mA + and –) for
the associated connections!
 Always connect the shielding on both ends.
Data cable connection
Terminal box Ax2-xxxx1-Wx
Terminal box Ax2-xxxx3- Wx
X1 Supply voltage
X2 RS 485 Modbus RTU
X3 Analogue output, digital outputs
X4 For factory wiring of cable or plug connectors to the measuring head only.
X5 For factory wiring of purge air controller to the measuring head only;
For Terminal box Ax2-xxxx3-Wx:
Remove resistor (blower stage 2) or install resistor (blower stage 1)
as required (X5:3)
X10 like X4
Risk to life due to electric current!
Improper handing will result in serious personal injury.
Once the housing or touch guard of the terminal box have been
opened, live parts are accessible.
Disconnect mains cables!
DANGER
 Strip back approx. 20 mm of the outer insulating layer of the data cable above the shield-
ing in addition to the exposed cores.
Guide the data cable through the cable gland (4) and into the terminal box.
Secure the cable and connect the shielding:
D-TB x00 Ax2-xxxxx-xx (see Fig. 1):
Put the cable in position, place the shield terminal (3a) over the stripped shielding on
the guide rail (12) and engage it. Now move it to the desired position.
Fix the cable in place using the knurled screw (11). (Note: To remove the terminal, the
knurled screw is screwed completely upwards).
D-TB 100 Ax1-P5xxx-xx (see Fig. 2):
If necessary, move the shield terminal (3b). To do this, loosen the hexagon socket
screw (14), set the terminal on the desired tapped hole (15), align it and tighten the
screw (14).
Using a screwdriver or other suitable tool, press the recess (13) down and slide the
stripped shielding between the clamping jaws. Now remove the screwdriver.
 Connect the wires in accordance with the connection diagram.
 For D-TB 100 Ax1-P5xxx-xx, correctly align the housing cover before installation.
Figures are of different scales
1Connection diagram
2Terminals
3Shield terminals
4Cable glands
5Air suction opening
D-TB 100 Ax1-P5xxX-xx D-TB 100 Ax2-MAxxX-xx D-TB 200 Ax2-xxxxx-xx
Connection
DURAG Modbus
Operating Manual Terminal Box (D-TB 100, D-TB 200)
EN
 A measuring head is connected via the factory-installed ca-
ble on the terminal box (TB – Fig. to the right) with M23
socket.
 For measuring devices with two measuring heads (e. g.
D-FL 220) a terminal box with an additional panel jack is
used. An additional connecting cable with M23 plug and
socket to the cable ends is also required for measuring head
B. Measuring head A is connected via the factory-installed
cable on the terminal box with M23 socket. For measuring
head B, the socket of the connecting cable is inserted into
the M23 plug at the measuring head, the cable plug is then
inserted into the additional panel jack of the terminal box
(TB – Fig. to the right).
TB
A
A
B
TB
Relay and power
connections
(if required)
Supply voltage
2-stage
purge air
controller
output-controlled
purge air controller
24V
I-RS 485
Intercom
4...20
mA
12,
14
12,
14
11,
13
11,
13
RS 485
external
24V
Shielded cable Twisted cores
Terminal box Ax2-xxxxX-Wx and Ax1-xxxxX-Wx
Once the supply voltage has been switched on, the terminal box is ready for operation.
1 2
3 4 7
1 2
3 5 6 7
8 9 10
4
1 2
743
11 15 3a
13
14 3b
1 2
12
6Hose connection for purge air tube to
measuring device
7Attachment clips
8Purge air controller terminals
9Filter housing
10 Fan

When laying the purge air hoses, ensure the following:
 Never use the hose outside of its permissible ambient temperature. Temperature-re-
lated damage can lead to purge air failure.
 Do not bend the hoses in too tight a radius in comparison to the hose diameter (risk of
kinking, leading to: purge air failure).
 The hoses are not resistant to tension. Do not hang the hoses in free loops under their
own weight. Fit supports at reasonable intervals.
 Do not use force, e.g. to drag the hose through excessively narrow openings in walls.
 Do not use hoses as attachments or supports for other objects.
 Use a hose clamp to attach the hose at the measuring head to the hose connection (6)
of terminal box D-TB 200.
Item number: 4 016 566
Version number: 10014043-01-Wo
Production date: 15/08/2018
DURAG GmbH
Kollaustraße 105 ∙ 22453 Hamburg, Germany
Telephone [phone] ∙ [email protected]
www.durag.com
Maintenance
 The D-TB 100 is maintenance-free!
 D-TB 200 maintenance work must only be carried out by specialised personnel.
Before disconnecting the purge air supply, if required remove the measuring head
and reector from the channel/stack. Maintenance intervals are set by the operator
depending on the operating conditions of the D-TB 200. The lter cartridge can be
cleaned several times before it has to be replaced. The maintenance intervals for the
lters depend on the quality of the intake air.
For the maintenance of the lter, proceed as follows:
Open the lock of the lter housing (9).
Remove loose dirt. Clean lter housing and lter (vacuum cleaner).
Insert new or cleaned lter cartridge.
Close lter housing. Make sure that the interlock engages.
Check the door seals of the terminal box. Replace defective seals.
Close the housing door. Switch on the supply voltage.
 Check the purge air cables:
Check hoses for damage, kinking and ageing.
Check hose connections for leak-tightness and secure tting.
Remove deposits from the purge air hoses, taking care not to damage the hose
walls.
 Switch on the purge air supply.
If necessary, ret the measuring head and the reector onto the channel/stack.
Dimensions
D-TB 200 Ax2-xxxxx-xx
352
430
528
239
410
D-TB 100 Ax1-
P5DBX-WA
D-TB 100 Ax1-
P5FBX-WA
D-TB 100 Ax2-
MADBX-WB
D-TB 100 Ax2-
MAFBX-WB
D-TB 200 Ax2-
S6MB3-WB
D-TB 200 Ax2-
S6MB1-WB
Mechanical
connections
Not relevant Purge air
connection
25 mm
Purge air
connection
40 mm
Electrical
connections
Sensor connecting cable with M23
device plug (3, 6 or 12m)
M23 panel jack for measuring head B
(-MAFBX- and -P5FBX- only)
–for external
purge air
monitoring
and protective
device:
M12 8-pin
Operating
voltage
90 … 264 V~, 48 … 62 Hz
Power
consumption
200 VA 400 VA
Overvoltage
category
–CAT II
Ambient
temperature
(operation/
storage)
-20 ... +50 °C -40 … +60 °C
Ambient
temperature
purge air
hoses
Not relevant Standard:
-25 … +85 °C
Optional:
-40 … +130 °C
Standard:
-20 … +80 °C
Optional:
-40 … +120 °C
Relative
humidity
≤ 95% relative humidity, non-condensing
IP protection
type
IP65 (EN 60529)
Altitude ≤ 2000 m
Dimensions 160 x 160 x 105 mm 232 x 202 x 116 mm 410 x 400 x 239 mm
Weight Approx. 2 kg Approx. 4 kg Approx. 10 kg Approx. 12 kg
Material Polycarbonate,
grey
Aluminium,
coated in blue
Stainless steel,
coated in blue
Purge air
output
None Stage 1:
max. 15.5 m³/h
(with resistance)
Stage 2:
max. 31 m³/h
Output-
controlled
max. 27 m³/h
Inner
channel pressure
Not relevant Stage 1:
–50 … +20 hPa
(with resistance)
Stage 2:
+20 … +50 hPa
-50 … +50 hPa
Fan service
life
Not relevant Stage 1: 40,000 h
Stage 2: 20,000 h
40,000 h
Dimensions
D-TB 100 Ax2-MAxxx-xx
180
180
116
232
270
250
250
202
Technical data
Dimensions
D-TB 100 Ax1-P5xxx-xx
400
196
127
105
160
192