Raychem TOUCH 1500 Installation guide

Type
Installation guide
TOUCH 1500R
Remote User Interface Terminal for RAYCHEM NGC Systems
Installation Instructions
DESCRIPTION
The nVent RAYCHEM TOUCH 1500R is a wall-mounted touch screen
display which allows the Touch 1500 user interface display to be
installed remotely. The TOUCH 1500R is used with nVent RAYCHEM
NGC-40 and nVent RAYCHEM NGC-20 (Europe only) control and
monitoring systems.
The TOUCH 1500R is rated IP 65 (NEMA 4) and is approved for
nonhazardous indoor locations. These instructions describe how to
mount the TOUCH 1500R on a wall how to make connections to the User
Interface Terminal and are intended for a qualified electrician.
TOOLS REQUIRED
Drill or hole punch for electrical conduit entries
Phillips (cross-head) screwdriver
Small flat-head screwdriver
ADDITIONAL MATERIALS
Wall fasteners for surface mounting (four screws)
nVent RAYCHEM RS-485 cable (Belden # 8761, or Carol # C2514)
APPROVALS / CERTIFICATIONS
FIRE HAZARD: The Touch 1500R must not be used in hazardous
locations. Electrical components within the unit could ignite flammable
gases. Do not install the unit where it may be exposed to flammable
gases.
The TOUCH 1500R is an electronic unit. During installation, take the
following precautions to avoid damage to its electronic components.
Handle with care to avoid mechanical damage.
Keep electronics dry.
Avoid exposure to static electricity.
Avoid contamination with metal filings, liquids, or other foreign
matter.
Use agency-approved conduit bushings, adapters, and cable glands
to keep the enclosure protected from dust and fluids.
WARNING:
IMPORTANT:
General
Area of use Nonhazardous, Indoors (IP65, NEMA 4)
Supply voltage 100 – 240 Vac ±10%, 50/60 Hz 96 VA
Operating
temperature
0°C to 50°C (32°F to 122°F)
Storage
Temperature
–20°C to 60°C (–4°F to 140°F)
Dimensions 610 mm W X 508 mm H X 152 mm D
(24 in. W X 20 in. H X 6 in. D)
Alarm Outputs
Relay output One Form C relay rated at 3 A @ 250 Vac.
Relay is used as a common alarm.
LCD Display
Display LCD is a 15-in XGA, color TFT transflective device with
integral CCFL backlight.
Touch screen 4-wire resistive touch screen interface for user entry.
Network Connection
Local/Remote
Port
* RS-232/RS-485 ports may be used to communicate
with host computers DTS (RAYCHEM Supervisor Software)
or DCS.
Local RS-232 A non-isolated, 9 pin D sub male
Remote RS-485 2-wire isolated. Screw terminal connector block
0.2 – 2.5 mm2 (24 – 12 AWG).
Data rate 9600 to 57600 baud.
Maximum
cable length
For RS-485 not to exceed 1200 m (4000 ft). Cable to be
shielded twisted pair.
Field Port RS-485, 2-wire isolated. Used to communicate with external
devices, such as NGC-40-BRIDGE. Maximum cable length not
to exceed 1200m (4000 ft). Cable to be shielded twisted pair.
Signals Screw terminal connector block 0.34 – 5.2 mm2
(22 – 10 AWG).
Data rate To 9600 baud
LAN 10/100 Base-T Ethernet port with Link and Activity
Status LEDs (X2)
USB Ports USB 2.0 Host port Type A receptacle (X4)
KIT CONTENTS
Qty Description
1 TOUCH 1500 display
4 Elastomeric washers
1 5-ft 9-pin RS-232 (null modem) cable
(Russia, Kazakhstan, Belarus)
For other countries contact your
local nVent representative.
LR67275
Nonhazardous Locations
2 | nVent.com
610 mm
(24 in)
12.7 mm
(0.5 in)
508 mm
(20 in)
469 mm
(18.45 in)
12.7 mm
(0.5 in)
570 mm
(22.45 in)
mounting hole
(four places)
12.7 mm (1/2 in)
RS-485
Field
Port
Com 3
Alarm Light
and Optional
Alarm Relay
Common Alarm Relay
Incomming
Power
Terminal
Block
*RS-485
Remote
Port
Com 4
RL4NO
RL4COM
RL3NO
RL3COM
RL2NC
RL2COM
RL2NC
RL1NC
RL1COM
RL1NO
RL0NC
RL0COM
RL0NO
RL5NO
RL5COM
RL6NO
RL6COM
RL7NC
RL7COM
RL7NC
NC
INT+
(Y) DAT A +
(G) DATA –
(R) +Vs
(B) GND 10
ADAM-4069-CID2
TB3 DC POWER
TB1 ALARM
TB4 AC POWER
TB2 COMM
The RAYCHEM TOUCH 1500R controller must be mounted in
a nonhazardous indoor location. Choose a location indoors
where the controller will be protected from the elements and
kept above 0°C (32°F) and below 50°C (122°F).
Install the enclosure using four screws (not provided) in the
prepunched 12.7 mm (1/2 in) mounting holes with centers
as shown below. Make sure the rubber elastomeric washers
(provided in the RAYCHEM TOUCH 1500R shipping box) are
aligned to seal around the mounting screws to maintain the
NEMA 4 and IP65 ratings.
Follow electrical safety procedures when installing and
maintaining the TOUCH 1500R unit, as line voltage is present
inside.
Mounting the Enclosure
Electrical Safety
nVent.com | 3
Ø
Ø or N
G
100 – 240 Vac
±10%
TB2 COMM
Shield
RS-485 +
RS-485 –
To downstream device
(NGC-40-BRIDGE). Refer
to “As Built” drawings for
connection details.
For RS-485 cable type,
reference Belden #8761
or Carol #C2514
Shield
RS-485 +
RS-485 –
To host computer
GRY #18
TB1
1
N.C.
TB1
2
COM
TB1
3
N.O.
TB1
4
N.C.
TB1
5
COM
TB1
6
N.O.
TB1
PE
RL4NO
RL4COM
RL3NO
RL3COM
RL2NC
RL2COM
RL2NC
RL1NC
RL1COM
RL1NO
RL0NC
RL0COM
RL0NO
RL5NO
RL5COM
RL6NO
RL6COM
RL7NC
RL7COM
RL7NC
NC
INT+
(Y) DATA +
(G) DATA –
(R) +Vs
(B) GND 10
ADAM-4069-CID2
TB1 ALARM
+
+
24 Vdc
24 Vdc
Alarm Light / Switch
L
Use only copper conductors for field wiring. A close-up
of the power connection terminals is shown below.
This connection energizes the RAYCHEM TOUCH 1500
electronics only; it does not provide power to the heat
tracing or contactor coils.
Note: If the RAYCHEM TOUCH 1500R controller has a
different source of power than the heat tracing, it may be
worthwhile to install an uninterruptible power supply (UPS)
so the unit can continue to control and/or monitor the heat
tracing in the event of a localized power failure.
The NGC-40-BRIDGE communicate with the TOUCH 1500R
over an RS-485 network, which may have a total cable
length of 1200 m (4000 ft).
The RS-485 communicating cable shall be a shielded, two
conductor (twisted pair) cable.
The TOUCH 1500 can communicate with distributed control
systems (DCS) or other host computers through the remote
communication port.*
The ADAM 4069-CID2 relay module is used to control the
common alarm lamp on the front of the panel if any alarm
occurs.
Connecting Main Power Connecting RS-485 Field Port Communication/Com 3
Connecting RS-485 Remote Port Communication/Com 4 Alarm Light and Option Alarm Relays
Ethernet
Remote Port
RS-485
Com 4
Remote Port
RS-485
Com 3
Field Port
USB port (X4)RS-232
Com 1
Compact flashKeyboardMouse
On/Off
Switch
Incomming
power
Ethernet
Field Port
RL4NO
RL4COM
RL3NO
RL3COM
RL2NC
RL2COM
RL2NC
RL1NC
RL1COM
RL1NO
RL0NC
RL0COM
RL0NO
RL5NO
RL5COM
RL6NO
RL6COM
RL7NC
RL7COM
RL7NC
NC
INT+
(Y) DATA +
(G) DATA –
(R) +Vs
(B) GND 10
Alarm Light and
optional Alarm Relay
RS-485
Field Port
Com 3
RS-485
RS-485
Remote Port
Com 4
Incoming
Power Terminal
Block
Ø
G
Ø or N
100-240 Vac
±10%
ADAM-4069-CID2
TB2 COMM
Shield
RS-485 +
RS-485 –
Shield
RS-485 +
RS-485 –
TOUCH 1500R Connection Diagram
Overview of Wiring
* Support for the connectivity between TOUCH 1500 and Host computers will be available in 2013.
North America
Tel +1.800.545.6258
Fax +1.800.527.5703
Europe, Middle East, Africa
Tel +32.16.213.511
Fax +32.16.213.604
Asia Pacific
Tel +86.21.2412.1688
Fax +86.21.5426.3167
Latin America
Tel +1.713.868.4800
Fax +1.713.868.2333
©2018 nVent. All nVent marks and logos are owned or licensed by nVent Services GmbH or its aliates. All other trademarks are the property of their respective owners.
nVent reserves the right to change specications without notice.
Raychem-IM-H58560-Touch1500R-GB-1805
nVent.com
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Raychem TOUCH 1500 Installation guide

Type
Installation guide

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