*mydirectindustry

RZ SERIES

Product catalog summary

Overview: The RZ Series Digital Temperature Controller, including models RZ400 and RZ100, is designed for industrial applications requiring precise temperature control. It features reinforced insulation and a robust mechanical and electrical life.

Specifications: The controller supports various input types, including thermocouples (K, J, T, E, S, R, B, N) and RTDs (Pt100, JPt100). It offers a sampling time of 0.25 seconds and supports up to three output points (OUT1 to OUT3) for control, alarm, and heater break alarm (HBA) functions. The relay contact outputs have a mechanical life of 50,000,000 operations and an electrical life of 300,000 operations.

Output Configuration: The RZ Series allows flexible output configurations, supporting relay contact, voltage pulse, and current outputs. Outputs can be assigned for heat/cool control, alarms, and HBA, with configurations changeable to meet application requirements.

Control Methods: The controller supports PID control with autotuning, offering P, PI, PD, and ON/OFF control options. It also includes heat/cool PID control with settings for proportional band, integral time, derivative time, and anti-reset windup.

Additional Features: The RZ Series includes features like fine tuning, startup tuning, auto tuning, and a RUN/STOP function. It also provides temperature alarms, HBA, and LBA (control loop break alarm) with configurable energized/de-energized actions and delay timers.

Maintenance and Safety: The internal assembly is easily removable for maintenance. The product is intended for industrial use and is not suitable for medical equipment. Users are advised to install independent protection devices to prevent accidents due to product failure.

Warnings: The document cautions against purchasing imitated products and emphasizes compliance with export laws and regulations.

Specifications:

Interlock Function: Configurable latch function.
Communication Method: RS-485 with ANSI X3.28 sub-category 2.5A4 (RKC standard) and MODBUS-RTU protocols.
Supply Voltage: 85 to 264V AC (50/60Hz common), rated at 100 to 240V AC.
Power Consumption: RZ100: 5.1VA (100V), 7.6VA (240V); RZ400: 5.9VA (100V), 8.4VA (240V).
Ambient Conditions: Temperature: -10 to 55°C (14 to 131°F); Humidity: 5 to 95%RH (non-condensing).
Weight: RZ100: 115g; RZ400: 165g.
Rush Current: Less than 5.6A (100V), less than 13.3A (240V).
Insulation Resistance: More than 20MΩ (500V DC) between measured terminals and ground.
Dielectric Voltage: 3000V AC for 1 minute between measured terminals and power terminals; 1500V AC for 1 minute between measured terminals and ground.
Water/Dust Proof: Optional IP66 rating.

Outputs:

Output 1 (OUT1): Relay contact, voltage pulse, current.
Output 2 (OUT2): Relay contact, voltage pulse, current.
Output 3 (OUT3): Relay contact, voltage pulse, current.

Model Codes:

KFB400-58
KRB400-36
KRB100-36A
CTL-12-S56-10L-N

Accessories:

Soft cover (Silicone rubber) type available for RZ100, Model Code: KRB100-315(1).

Catalog excerpts

Digital Temperature Controller Reinforced Insulation

Open the catalog to page 1

Clear Display Uses large high intensity LED. Clear wide view angle provides outstanding visibility Digital Temperature Controller Reinforced Insulation Long Operation Life Electrical Life Use of high performance control relay assures long term operation. Mechanical life (Relay contact output) : 50,000,000 operations ope p rations or more (Relay contact output) : 300,0000 operations opera ations or o more 300,000 300,000 Competitors' Competitors' equivalent models (1) equivalent models (2) Competitors' Competitors' equivalent models (1) equivalent models (2) · Data when used at a rated value....

Open the catalog to page 2

Not supplied Relay contact output RS-485 (ANSI/RKC standard protocol) Waterproof/Dustproof protection No Quick Start Code 1 and 2 (Default setting) *1 Specify Quick Start Code 1 Specify Quick Start Code 1 and 2 PID control with AT (Reverse action) PID control with AT (Direct action) Heat/Cool PID control with AT Heat/Cool PID control with AT for extruder (Air cooling type) A Heat/Cool PID control with AT for extruder (Water cooling type) w Quick Start Codes 2 • Quick start code tells the factory to ship with each parameter preset to the values detailed as specified by the customer. Quick start...

Open the catalog to page 3

Input type Sampling time Influence of external resistance Communication method_ r Main Specifications Thermocouple K, J, T, E, S, R, B, N (JIS/IEC) PLII (NBS), W5Re/W26Re (ASTM), U, L (DIN) RTD Pt100 (JIS/IEC), JPt100 (JIS) • 3-wire system • Universal inputs._ Influence of lead 0.02% of reading/Q (RTD input) resistance_• Maximum 10Q per wire_ Current transformer (1) Number of inputs : 2 points (CT) input (Optional) (2) Input range : CTL-6-P-N 0.0 to 30.0 A Measuring accuracy table *1 : Accuracy is not guaranteed for less than -100°C . *2 : Accuracy is not guaranteed for less than 400°C (752°F)...

Open the catalog to page 4