SM Plus Ltd. - Temperature controllers

SM PLUS LTD

industrial automation

Temperature controllers with RS485

Temperature controllers SM9xx are multifunctional programmable controllers with one or two displays. They are designed to work with thermo-resistors Pt100, thermo coupler J and K type or current input (4-20mA).

The devices are equipped with two relay outputs (NO+NC) or voltage outputs to control outside SSR - not isolated to inner ground.

Type

SM 916 RS485 PID Auto Tune

Range
RTD Pt100	-20.0 ÷ 350.0 °C
TC J (FeConst)	0 ÷ 900 °C
TC K (NiCrNi)	0 ÷ 1200 °C
DC Current 4 ÷ 20 mA	0 ÷ 9999

Accuracy

± 0.25 % of the range

± 1 digit

Outputs

5A (NO+NC) or 24V/dc SSR

Display

LED 4 digits (red or green)

Supply voltage

12V DC ; 24V DC ; 220V AC 50/60Hz

Operating temperature

0 ÷ +50 °C

Degree of protection

IP60 / IP20 front / rear panel

Size	48x48x95, 48x48x102 mm

SM916 may be equipped with two types of displays: 0,28” or 0,36” (red or green). It is closed in plastic case with own steadying pins and size according to DIN 48х48 mm.

Data Sheet

SM916

User Manual

SM916

New

Type

SM 926 RS485 PID Auto Tune

Range
RTD Pt100	-20.0 ÷ 400.0 °C
TC J (FeConst)	0 ÷ 900 °C
TC K (NiCrNi)	0 ÷ 1200 °C
DC Current 4 ÷ 20 mA	0 ÷ 9999

Accuracy

± 0.25 % of the range

± 1 digit

Outputs

5A (NO+NC) or 24V/dc SSR

Display

2 LED 4 digits (red or green)

Supply voltage

12V DC ; 24V DC ; 220V AC 50/60Hz

Operating temperature

0 ÷ +50 °C

Degree of protection

IP60 / IP20 front / rear panel

Size	48x48x95, 48x48x102 mm

SM926 there is an option during working process to display the first or the second end of entered margin to the bottom display. It is closed in plastic case with own steadying pins and size according to DIN 48х48 mm.

Data Sheet

SM926

User Manual

SM926

Type

SM 956 RS485 PID Auto Tune

Range
RTD Pt100	-20.0 ÷ 350.0 °C
TC J (FeConst)	0 ÷ 900 °C
TC K (NiCrNi)	0 ÷ 1200 °C
DC Current 4 ÷ 20 mA	0 ÷ 9999

Accuracy

± 0.25 % of the range

± 1 digit

Outputs

5A (NO+NC) or 24V/dc SSR

Display

2 LED 4 digits (red or green)

Supply voltage

12V DC ; 24V DC ; 220V AC 50/60Hz

Operating temperature

0 ÷ +50 °C

Degree of protection

IP60 / IP20 front / rear panel

Size	72x72x95, 72x72x102 mm

SM956 there is an option during working process to display the first or the second end of entered margin to the bottom display. It is closed in plastic case with own steadying pins and size according to DIN 72х72 mm.

Data Sheet

SM956

User Manual

SM956

New

Type

SM 966 RS485 PID Auto Tune

Range
RTD Pt100	-20.0 ÷ 450.0 °C
TC J (FeConst)	0 ÷ 900 °C
TC K (NiCrNi)	0 ÷ 1200 °C
DC Current 4 ÷ 20 mA	0 ÷ 9999

Accuracy

± 0.25 % of the range

± 1 digit

Outputs

5A (NO+NC) or 24V/dc SSR

Display

2 x LED 4 digits (red or green)

Supply voltage

12V DC; 24V DC ; 220V AC 50/60Hz

85÷265V AC 50÷60Hz

Operating temperature

0 ÷ +50 °C

Degree of protection

IP60 / IP20 front / rear panel

Size	96x48x140 mm

SM966 is designed to work as a stand alone controller or as a part of RS485 system for archive and control. The controler work with one of the following controlling algorithms: P, PI, PD, PID or ON-OFF.

It is closed in plastic case with own steadying pins and size according to DIN 48х48 mm.

User Manual

SM966

Type

SM 976 RS485 PID Auto Tune

Range
RTD Pt100	-20.0 ÷ 400.0 °C
TC J (FeConst)	0 ÷ 900 °C
TC K (NiCrNi)	0 ÷ 1200 °C
DC Current 4 ÷ 20 mA	0 ÷ 9999

Accuracy

± 0.25 % of the range

± 1 digit

Outputs

5A (NO+NC) or 24V/dc SSR

Display

2 LED 4 digits (red or green)

Supply voltage

12V DC ; 24V DC ; 220V AC 50/60Hz

Operating temperature

0 ÷ +50 °C

Degree of protection

IP60 / IP20 front / rear panel

Size	96x96x87, 96x96x94 mm

SM976 there is an option during working process to display the first or the second end of entered margin to the bottom display. It is closed in plastic case with own steadying pins and size according to DIN 96х96 mm.

User Manual

SM976

New

TEMP 6

TEMP6 is specialized software product for visualization and archiving of temperature processes. It work under PC based Window XP platform. It is designed to manage RS485 communication channel that connects SM9x6 series controllers.

Functions of TEMP6:

- manage up to 6 temperature controllers (SM9x6 series)

- visualize actual condition of all 6 controllers

- automatic sensing of serial number of each controller

- user has the possibility to change the displayed name of each controller

- in-range (green light) or out-of-range (red light) indication for each controller

- draw temperature curve for each controller for 24 hours period

- zoom-in and zoom-out function for graphical data

- shows ON / OFF status of each controller

- real time archiving of incoming data

- save daily archive in Excel (XLS) format

- user can set up save to file period above 1 minute

User Manual

TEMP 6