Toky T52L Series User Manual

广 东 东 崎 电 气 有 限 公 司
TOKY electrical co.,ltd.
Temperature Acquisition Module
User Manual
（T52L Series）
Features:
⊙ PT100 input, temperature unit Fahrenheit or Celsius can be selected
⊙ With many functions, measured display, disconnection detection, RS485 communication, etc
⊙ Communication address can be set by toggle switch
⊙ This product is used in lithium battery high vacuum baking equipment
National High-tech Enterprise/ National Standard Drafting Unit
Hotline：400-0760-168
The instruction explain T52L series instrument settings, connections,name and etc, please
read carefully before you use the temperature controller. Please keep it properly for necessary
reference.
I. Safe Caution
1) Please don`t plug in before completing all the wire.Otherwise it may lead to electric shock,
fire, fault.
2) Don' t touch power terminal and other high voltage part when the power on, otherwise you
may get an electric-shock.
3）Don' t remove,repair and modify this product,otherwise it may lead to electric shock, fire,
fault and electrical Danger.
1) Not allow to use outside the scope of product specification,otherwise it may lead to fire,fault.
2) Not allow to use in the place where is inflammable and explosive gas.
3) The product should not be used in a nuclear facility and human life associated medical
equipment.
1）When the failure or abnormality of this product may lead to serious system accidents, please
set proper protection circuits in the external.
2）The product may occur radio interference when it used at home.You should take adequate
countermeasures.
3）The product get an electric shock protection through reinforced Insulation. When the product
is embedded in the devices and wiring,please subject to the specification of embedded
devices.
4）In order to prevent surge occurs,when using this product in the place of over 30m indoor
wiring and wiring in outdoor, you need to set the proper surge suppression circuitry.
5）The product is produced based on mounting on the disk.In order to avoid to touch the wire
connectors,please take the necessary measures on the product.
6）Be sure to observe the precautions in this manual, otherwise there is a risk of a major injury
or accident.
7）When wiring, please observe the local regulation.
8）To prevent to damage the machine and prevent to machine failure, the product is connected
with power lines or large capacity input and output lines and other methods please install
proper capacity fuse or other methods of protection circuit.
9）Please don't put metal and wire clastic mixed with this product,otherwise it may lead to
electric shock, fire, fault.
10）Please tighten screw torque according to the rules.If not,it may lead to electric shock and
fire.
11）In order not to interfere with this products to dissipate heat, please don't plug casing around
the cooling vent hole and equipment.
12）Please don' t connect any unused terminal.
13）Please do the cleaning after power off, and use the dry cleaning cloth to wipe away the dirt.
Please don' t use desiccant, otherwise, it may casue the deformation or discoloration of the
product.
14）Please don`t knock or rub the panel with rigid thing.
15）The readers of this manual should have basic knowledge of electrical,control, computer and
communications.
16）The illustrations, data examples and picture examples used in this manual are recorded for
the convenience of understanding the manual, and are not guaranteed to be the results of
the operation.
17） In order to use this product with safety for long-term,regular maintenance is necessary. The
life of some parts of the equipments are by some restrictions, but the performance of some
will change for using many years.
18）Without prior notice, the contents of this manual may will be change. We hope these is no
any loopholes, if you have questions or objections, please contact us.
19) Our company will not liable for any indirect losses suffered by users or third parties, such
as the results impact of using this product, unpredictable product defects, imitations of this
product and other indirect losses.
Caution of Installation & Wiring
1. Installation
1) This product is used in the following environmental standards.
（IEC61010-1）[Overvoltage categoryⅡ、class of pollution 2]
2)This product is used in the following environment:Temperature range:
45~85%RH; environment condition:Indoor use. The altitude is less than 5000m.
http://www.toky.com.cn
(For T52L A Version)
ISO9001
Version code：KKT52L-A01E-A/0-20221202
Warning:
Electric-shock
Warning:
Forbiddance
Caution
-20 ～ 125
1
3) Please avoid using in the following places：
The place will be dew for changing temperature;with corrosive gases and flammable
gas; with vibration and impact;with water, oil, chemicals, smoke and steam facilities with
dust, salt, metal powder;and with clutter interference, static electric and magnetic fields,
noise;where the air from air conditioning or heating is blowing directly; where will be
illuminated directly by sunlight; where accumulation of heat will happen caused by radiation.
4) On the occasion of the installation, please consider the following before installation.
In order to prevent heat saturated, please open enough ventilation space.
Please consider connections and maintenance environment,and ensure that there is more
than 50mm space above and below the product.
Please avoid to install the product above the machines with high the calorific value (Such as
heaters, transformer, semiconductor operations, the bulk resistance).
The surrounding environment shall not exceed the limit of using conditions.
In order to improve the anti - interference performance and security, please try to stay away
from high pressure machines, power machines to install.
Don`t install on the same plate with high pressure machine and the product.
The distance should be more than 200mm between the product and power line.
The power machine shall be installed at a distance as far as possible.
2. Cable caution：
1）Please use specified compensation wire in the place of TC input; Please use insulated TC
if the measured device is heated metal.The influence of external resistance is about 0.3 μ
V/Ω。
2）Please use the cable with small wire resistance in the place of RTD input,and the cable
(3 wire) must be no resistance difference, The wire should be run in parallel and the cable
length should less than 5m.
3）In order to avoid the effect of noise,please wire the input signal away from meter
cable,power cable,load cable.
4）In order to reduce the power cables and the load power cables on the effect of this product,
please use noise filter in the place where easy to effect. You must install it on the grounding
of the disk if you use the noise filter,and make the wiring to be shortest between noise filter
output side and power connectors. Don`t install fuse and switch on the wiring of noice filter
output side,otherwise it will reduce the effect of noise filter.
5）It takes 5s from input power to output.If there is a place with interlocking actions circuit
signal,please use timer relay.
6）Please use twisted pair with a shield for analog output line, can also connect the
common-mode coil to the front-end of the signal receiving device to suppress line
interference if necessary, to ensure the reliabilty of signal.
7) Please use twisted pair with a shield for remote RS485 communication cable, and deal with
the shield on the host side earth, to ensure the reliabilty of signal.
8）This product don' t have the fuse; please set according to rated voltage 250V, rated current
1A if you need; fuse type:delay fuse.
9）Please use suitable screw force and suitable crimping terminal
Terminal screw size: see real object
Recommended terminal tightening torque: 0.4N.m.
Proper cables: 0.25 ～ 1.65mm single cable/multiple core cable
10）Please don' t put the Crimp terminal or bare wire part contact with adjacent connector.
II. Model Illustration
T 5 2 L - P F - 1 2 P 8 A
国家高新技术企业
III. Specifications
1. Electrical parameters:
Sampling rate
Power supply
Power consumption
Communication port
ESD
Pulse traip
anti-interference
Voltage drop & short
interruption immunity
Isolation voltage
Power failure memory
2. Non-electrical parameters:
Total weight
Ambient
conditions
Shell material
Storage
environment
3、Measured signal specifications :
Input type
PT1
PT2
4. Isolation diagram:
PT100 CH1-CH12 input
Power
IV. Dimension and Installation Method
℃;humidity:
A: Version
8: With RS485 communication
P: PT100 input
12: 12 channel 08: 8 channel
F: DC 24V power supply
P: No shell board
T52L: Temperature acquisition module
2 times per second
～
10 30V DC
< 1VA
RS485 port Modbus-RTU protocol
IEC/EN61000-4-2 Contact ±4KV /Air ±8KV perf.Criteria B
IEC/EN61000-4-4 ±2KV perf.Criteria B
IEC/EN61000-4-29 0% ～ 70%
Signal input and commnucation port DC500V，1min
5 years, times of writing: 1 million times
About 150g
Indoor use only, temperature: -20-125℃ no condensation,
humidity＜85%RH, altitude<5000m
Shell and panel base frame PC / ABS (flame retardant UL94V-0)
-40 ～ 140℃,no condensation
Measuring range Resolution
0 ～ 150.0
0.1℃ 0.5%F.S±0.3℃
0 ～ 150
1℃ 0.5%F.S±3digits
RS485
communication
port
91.0mm
POWER
RUN
ADD
24V+
GND
B-
COMM
A+
PT100 INPUT 1-12
99.0mm
2
perf.Criteria B
Communication
Accuracy
code
0
1
: Functional insulation DC 500V
4.0mm
10.0mm
4*φ4