Specifications. Watlow SERIES D8, Gateway & DeviceNet

8

Specifications

This chapter contains specifications for the D8 series controllers, TB50 terminal board, Dual DAC module, Serial DAC module and the D8 power supply.

System Specifications

This section contains D8 series controller specifications for environmental specifications and physical dimensions, inputs, outputs, the serial interface and system power requirements.

The controller consists of a processor module with a 50-terminal block (TB50) or a processor module with an 18-terminal block (TB18).

CE Directive

UL and C-UL

ODVA

Table 8.1

Agency Approvals / Compliance

Electromagnetic Compatibility (EMC) Directive 89/336/EEC

UL 916, Standard for Energy Management Equipment File E177240

DeviceNet and Semiconductor SIG

Physical Specifications

Table 8.2

Environmental Specifications

Storage Temperature

Operating Temperature

Humidity

Environment

-20 to 60° C

0 to 50° C

10 to 95% non-condensing

The controller is for indoor use only

Doc. 0600-3120-2000 Watlow Anafaze 179

Chapter 8: Specifications

96 mm (3.78 in)

Series D8 User’s Guide

45 mm

(1.76 in)

90 mm

(3.55 in)

50 mm

(1.96 in)

213 mm

(8.4 in)

188 mm

(7.4 in)

Figure 8.1

D8 Module Dimensions

Table 8.3

D8 with Straight SCSI

Length*

Width

Height

10.0 to 10.5 in.

3.78 inches

1.96 inches

254 to 267 mm

96 mm

50 mm

*Exact requirement depends on usage and choice of cables.

180 Watlow Anafaze Doc. 0600-3120-2000

Series D8 User’s Guide Chapter 8: Specifications

188 mm (7.4 in)

41 mm to 54 mm

(1.6 in to 2.1 in) for cables and clearance

25 mm

(1.0 in)

Figure 8.2

Module Dimensions and Clearance

Power Terminals (TB2)

Power Wire Gauge (TB2)

Power Terminal Torque (TB2)

Sensor Terminals (TB1)

Sensor Wire Gauge (TB1)

Sensor Terminal Torque (TB1)

Output Terminals (TB18)

Output Wire Gauge (TB18)

Output Terminal Torque (TB18)

SCSI Connector

DeviceNet Connector

Doc. 0600-3120-2000

Table 8.4

D8 Connections

Captive screw cage clamp

22 to 18 AWG (0.5 to 0.75 mm 2 )

4.4 to 5.3 in.-lb. (0.5 to 0.6 Nm)

Captive screw cage clamp

Thermocouple: 20 AWG (0.5 mm 2 )

Process: 22 to 20 AWG (0.5 mm 2 )

Communications: 24 AWG (0.2 mm 2 )

4.4 to 5.3 in.-lb. (0.5 to 0.6 Nm)


Multiconductor cables: 24 AWG (0.2 mm 2 )

Single-wire: 22 to 18 AWG (0.5 to 0.75 mm 2 )

4.4 to 5.3 in.-lb. (0.5 to 0.6 Nm)

SCSI-2 female

Male, sealed, micro-style, quick disconnect DeviceNet connector

Table 8.5

TB50 Physical Dimensions

Weight

Length

Width

Height

0.32 lb.

4.1 inches

4.0 inches

1.5 inches

0.15 kg

104 mm

102 mm

37 mm

Watlow Anafaze 181


182


4.1 in.

(104 mm)

4.0 in.

(102 mm)

Figure 8.3

TB50 Dimensions

1.5 in.

(37 mm)

Table 8.6

TB50 Connections

Screw Terminal Torque 4.4 to 5.3 in.-lb. (0.5 to 0.6 Nm)

SCSI Connector on

Board

Output Terminals

SCSI-2 female


Output Wire Gauge

Multiconductor cables: 24 AWG

(0.2 mm 2 )

Single-wire: 22 to 18 AWG

(0.5 to 0.75 mm 2 )

Output Terminal Torque 4.4 to 5.3 in.-lb. (0.5 to 0.6 Nm)

Table 8.7

TB50 with Straight SCSI

Length

Width

Height

6.4 inches

4.0 inches

1.5 inches

163 mm

102 mm

37 mm

Watlow Anafaze Doc. 0600-3120-2000


6.4 in.

(163 mm)

4.0 in.

(102 mm)

1.5 in.

(37 mm)

Figure 8.4

TB50 Dimensions with Straight

SCSI Cable

Table 8.8

TB50 with Right Angle SCSI

Length

Width

Height

5.4 inches

4.0 inches

1.5 inches

137 mm

102 mm

37 mm


Chapter 8: Specifications Series D8 User’s Guide

5.4 in.

(137 mm)

4.0 in.

(102 mm) 1.5 in.

(37 mm)

Figure 8.5

TB50 Dimensions with Right-Angle

SCSI Cable



Inputs

The controller accepts analog sensor inputs which are measured and may be used as feedback for control loops. It also accepts digital (TTL) inputs which may be used to trigger certain firmware features.

Table 8.9

Analog Inputs

Number of Control Loops

Number of Analog Inputs

Input Switching

Input Sampling Rate

Milliampere Inputs

Voltage Input Ranges Available

Source Impedance

D84_- _ _ _ _ - _ _ _ _ : 4 loops

D88_- _ _ _ _ - _ _ _ _ : 8 loops

D84_- _ _ _ _ - _ _ _ _: 4 loops with full range of input types

D88_- _ _ _ _ - _ _ _ _: 8 loops with full range of input types

Differential, solid-state multiplexer

D84_- _ _ _ _ - _ _ _ _: 6 Hz (167 ms) at 60 Hz; 5 Hz (200 ms) at 50 Hz

D88_- _ _ _ _ - _ _ _ _: 3 Hz (333 ms) at 60 Hz; 2.5 Hz (400 ms) at 50 Hz

0 to 20 mA (3 Ω resistance) or 0 to 10 mA (6 Ω resistance), with scaling resistors

0 to 12 V, 0 to 10 V, 0 to 5 V, 0 to 1 V, 0 to 500 mV, 0 to 100 mV with scaling resistors

For 60 mV thermocouple, measurements are within specification with up to 500 Ω source resistance

For other types of analog signals, the maximum source impedance is 5000 Ω

-10 to +60 mV, or 0 to 25 V with scaling resistors

0.006%, greater than 14 bits (internal)

Input Range

Resolution

Accuracy

0.03% of full scale (60 mV) at 25° C

0.08% of full scale (60 mV) at 0 to 50° C

Analog Over Voltage

Protection

± 20 V referenced to digital ground.

Maximum Common Mode Voltage 5 V input to input or input to analog common

Common Mode

Rejection (CMR)

Calibration

Analog Ground to Frame Ground

Maximum

DC Common to Frame Ground

Maximum Potential

Open Thermocouple Detection

For inputs that do not exceed ± 5 V, >60 dB dc to 1 kHz, and

120 dB at selected line frequency.

Automatic zero and full scale

40 V

40 V

Pulse type for upscale break detection



Table 8.10

Thermocouple Range and

Resolution

Thermocouple

Type

R

B

E

T

S

J

K

Accuracy* at

25˚C Ambient

Accuracy* at

0 to 50˚C Ambient

Range in ˚F Range in ˚C

˚F ˚C ˚F ˚C

-350 to 1400 -212 to 760

-450 to 2500 -268 to 1371

-450 to 750

0 to 3200

-268 to 399

-18 to 1760

0 to 3210

150 to 3200

-328 to 1448

-18 to 1766

66 to 1760

±2.2

±2.4

±2.9

±5.0

±5.0

±7.2

±1.2

±1.3

±1.6

±2.8

±2.8

±4.0

±3.3

±3.8

±5.8

±8.8

±8.8

±22.1

±1.8

±2.1

±3.2

±4.9

±4.9

±12.3

-200 to 787 ±1.8

±1.0

±2.9

±1.6

* True for 10 percent to 100 percent of span except type B, which is specified for 800° F to 3200° F.

Range in ˚F

Range in ˚C

Resolution in ˚C

Measurement

Temperature in ˚C

-328.0 to

1150.0

-200.0 to

621.1

0.07

Table 8.11

RTD Range and Resolution

25

400

Accuracy at

25˚C Ambient

˚F

0.9

2.7

˚C

0.5

1.5

Accuracy at

0 to 50˚C Ambient

˚F

1.2

4.1

˚C

0.5

2.2

Table 8.12

Input Resistance for Voltage Inputs

Range

0 to 12 V

0 to 10 V

0 to 5 V

0 to 1 V

0 to 500 mV

0 to 100 mV

Input Resistance

85 k Ω

50 k Ω

40 k Ω

7.4 k Ω

6.2 k Ω

1.2 k Ω



Number

Function

Input Voltage Protection

Voltage Levels

Response Time

Table 8.13

Digital Inputs

Maximum Switch Resistance to Pull Input Low

Minimum Switch Off Resistance

With TB50: 8

With TB18: 3

Selectable for output override or remote job selection

Diodes to supply and common. Source must limit current to 10 mA for override conditions

<1.3 V = Low

>3.7 V = High (TTL)

5 V maximum, 0 V minimum

1.7 k Ω

1.4 k Ω

50 ms (AC line frequency set to 60 Hz)

60 ms (AC line frequency set to 50 Hz)

Outputs

The controller directly accommodates switched dc and opencollector outputs only. These outputs can be used to control a wide variety of loads. They are typically used to control solid state relays or other power switching devices which, in turn, control devices such as heaters. They may also be used to signal another device of an alarm condition in the controller.

Analog outputs may be accomplished by using Dual DAC or

Serial DAC modules in conjunction with one of the control outputs.

An open-collector CPU watchdog output is also provided so that an external device can monitor the CPU state.

Analog Outputs

No direct analog outputs are provided.

The digital outputs may be used in conjunction with Dual

DAC or Serial DAC modules to provide analog signals. See

Dual DAC Specifications on page 191 and Serial DAC Spec-

ifications on page 193.



Digital Outputs

Number

Operation

Function

Number of Control Outputs per

PID Loop

Control Output Types

Time Proportioning Cycle Time

Control Action

Off State Leakage Current

Maximum Current

Maximum Voltage Switched

Table 8.14

Digital Outputs Control / Alarm

20 with TB50 option or 13 with TB18 option

Open collector output; ON state sinks to logic common

1 Global alarm output

1 CPU watchdog output

Balance selectable as closed-loop control or alarms

2 (maximum)

Time proportioning, distributed zero crossing, Serial DAC or on/off. All independently selectable for each output. Heat and cool control outputs can be individually disabled for use as alarm outputs

1 to 255 seconds, programmable for each output

Reverse (heat) or direct (cool), independently selectable for each output

<0.01 mA to dc common

60 mA for each output. 5V power supply (from the processor module) can supply up to 350 mA total to all outputs

24 Vdc

Voltage

Maximum Current

Minimum Time Between

Polled I/O Requests

Voltage

Maximum Current

Table 8.15

5 Vdc Output (Power to Operate

Solid-State Relays)

5 Vdc

350 mA

Table 8.16

Communications

20 ms

Table 8.17

D8 Power Requirements

15 to 24 +/-3 Vdc

1 A



Power Supply


Specifications for the D8 power supply are available at www.watlow.com. See the links on the D8 page.



190 Watlow Anafaze

7.5 inches

(191 mm)

Doc. 0600-3120-2000

1.4 in

(36 mm)

0.19 (3/16) inch diameter

0.3 inch

(8 mm)

(5 mm)


Dual DAC Specifications

The Watlow Anafaze Dual DAC (digital-to-analog converter) is an optional module for the D8 series controller. The Dual

DAC converts a distributed zero crossing (DZC) output signal to an analog process control signal. Watlow Anafaze provides the following version of the Dual DAC:

• 4 to 20 mAdc

• 0 to 5 Vdc

• 0 to 10 Vdc

Table 8.23

Dual DAC Environmental Specifications

Storage Temperature


Humidity

-20 to 60° C

0 to 50° C


Table 8.24

Dual DAC Physical Specifications

Weight

Length

Width

Height

0.42 lb.

4.4 inches

3.6 inches

1.8 inches

0.19 kg

112 mm

91 mm

44 mm

0.162 in. diameter

(4 mm)

DAC 1

1.8 in.

44 mm

3.6 in.

91 mm

ANAF

DUAL

DAC

AZE

DAC 2

I SINK OUT

+5V IN DZC IN

+10-24V IN V OUT

I SINK OUT

3.0 in.

76 mm

3.7 in.

94 mm

0.3 in. 0.4 in.

8 mm 10 mm

Figure 8.7

Dual DAC Dimensions

4.4 in.

112 mm



Dual DAC Inputs

The Dual DAC accepts an open-collector signal from the D8 controller and the power from an external power supply. See

Table 8.25 .

Table 8.25

Dual DAC Power Requirements

Voltage

Current

Parameter Description

12 to 24 Vdc

100 mA @ 15 Vdc

Dual DAC Analog Outputs

Version

Gain Accuracy

Output Offset

Table 8.26

Dual DAC Specifications by Output

Range

4 to 20 mA

± 6

± 0.75

0 to 5 V

± 6

± 0.75

0 to 10 V

± 6

± 0.75

Ripple

Time Constant

Maximum Current Output

Load Resistance (12 V)

Load Resistance (24 V)

1.6

1.6

1.6

2

20

2

10

2

10

250 maximum 500 minimum 1000 minimum

850 maximum n/a n/a

Units percent percent of full scale range percent of full scale range seconds mAdc

Ohms

Ohms



Serial DAC Specifications

Watlow Anafaze offers a Serial DAC for precision open-loop analog outputs. The Serial DAC is jumper-selectable for a 0 to

10 Vdc or 4 to 20 mA output. Multiple Serial DAC modules can be used with one D8. The Serial DAC carries a CE mark.

Table 8.27

Serial DAC Environmental Specifications

Storage Temperature


Humidity

-20 to 60° C

0 to 50° C


Table 8.28

Serial DAC Physical Specifications

Weight

Length

Width

Height

0.76 lb.

5.4 inches

3.6 inches

1.8 inches

0.34 kg

137 mm

91 mm

44 mm

ANAF

AZE

0.2 in. diameter

4 mm

1.8 in.

44 mm

SERIAL D

PIN

: 1

2 +5V IN

CLK IN

IN

FLASHING

OUTPUT SELECT

CURRENT

VO

LTAG

E

{

{

5 6

AC

3.0 in.

76 mm

4.7 in.

119 mm

5.5 in.

138 mm

3.6 in.

91 mm

0.3 in.

8 mm

0.4 in.

10 mm

Figure 8.8

Serial DAC Dimensions



Serial DAC Inputs


Table 8.29

Serial DAC Agency Approvals /

Compliance

CE Directive

UL and C-UL

Electromagnetic Compatibility (EMC) directive 89/336/EEC

UL 916 Standard for Energy Management Equipment File E177240

The Serial DAC requires a proprietary serial data signal and the clock signal from the D8 via the TB50. Any control output can be configured to provide the data signal. The Serial DAC also requires a 5 Vdc power input.

Table 8.30

Serial DAC Inputs

Data

Clock

4 mA maximum to DC COM

Open collector or HC CMOS logic levels

0.5 mA maximum to DC COM

Open collector or HC CMOS logic levels

Table 8.31

Serial DAC Power Requirements

Voltage 4.75 to 5.25 Vdc @ 300 mA maximum



Serial DAC Analog Outputs

Absolute Maximum Common

Mode Voltage

Resolution

Accuracy (Calibrated for Voltage

Output)

Temperature coefficient

Isolation Breakdown Voltage

Current

Voltage

Output Response Time

Update Rate

Table 8.32

Serial DAC Analog Output Specifications

Measured between output terminals and controller common:

1000 V

15 bits (plus polarity bit for voltage outputs)

(0.305 mV for 10 V output range)

(0.00061 mA for 20 mA output range)

For voltage output: ± 0.005 V (0.05% at full scale)

For current output: ± 0.1 mA (0.5% at full scale)

440 ppm/ °C typical

1000 V between input power and signals

0 to 20 mA with 10 V minimum compliance (500 Ω load)

0 to 10 Vdc with 10 mA source capability

1 ms typical

Once per controller A/D cycle nominal. Twice per second maximum for 60 Hz clock rate.

Output changes are step changes due to the fast time constant. All Serial DAC loop outputs are updated at the same time.



Declaration of Conformity

D8 Series

WATLOW ANAFAZE

314 Westridge Drive

Watsonville, California 95076 USA

Declares that the following product:

Designation: D8 Series

Model Number(s):

Classification:

English

D8(4 or 8)(any digit or letter)-(any 4 digits or letters) -

(any 4 digits or letters)

Installation Category II, Pollution Degree II

Rated Voltage: 12 to 24 VDC

Rated Current: 610mA maximum

Meets the essential requirements of the following European Union Directive(s) using the relevant section(s) of the normalized standards and related documents shown:

89/336/EEC Electromagnetic Compatibility Directive

EN 61326: 1997 Electrical equipment for measurement, control and laboratory use - EMC requirements (Class A)

1995 Electrostatic discharge EN 61000-4-2:

EN 61000-4-3:

EN 61000-4-4:

EN 61000-4-5:

EN 61000-4-6:

1997 Radiated immunity

1995 Electrical fast transients

1995

1994

Surge immunity

Conducted immunity

EN 61000-4-11: 1994 Voltage dips, short interruptions and voltage variations immunity

Déclare que le produit suivant :

Désignation : Série D8

Français

Numéro(s) de modèle(s): D8(4 ou 8)(Tout caractère ou lettre)-(tout groupe de

4 caractères ou lettres)-(tout groupe de 4 caractères ou lettres)

Classification :

Tension nominale :

Installation catégorie II, degré de pollution II

12 à 24V c.c.

Courant nominal : 610 mA maximum

Conforme aux exigences de la (ou des) directive(s) suivante(s) de l’Union

Européenne figurant aux sections correspondantes des normes et documents associés ci-dessous :

89/336/EEC Directive de compatibilité électromagnétique

EN 61326: 1995 Appareillage électrique pour la mesure, la commande et l’usage de laboratoire –—

Prescriptions relatives à la Compatilité Electro

Magnétique (Classe A)

EN 61000-4-2 : 1995 Décharge électrostatique

EN 61000-4-3: 1997 Insensibilité à l’énergie rayonnée

EN 61000-4-4 : 1995 Courants électriques transitoires rapides

EN 61000-4-5 : 1995 Insensibilité aux surtensions

EN 61000-4-6: 1996 Insensibilité à l’énergie par conduction

EN 61000-4-11 : 1994 Insensibilité aux chutes subites, aux courtes interruptions et aux variations de tension

Erklärt, daß das folgende Produkt:

Beschreibung: Serie D8

Deutsch

Modellnummer(n):

Klassifikation:

Nennspannung:

D8(4 oder 8)(jede Zahl oder Buchstabe)(4 beliebige

Buchstaben oder Ziffern )(4 beliebige Buchstaben oder Ziffern)

Installationskategorie II, Emissionsgrad II

12 bis 24 Vdc

Nominaler

Stromverbrauch: max. 610 mA

Erfüllt die wichtigsten Normen der folgenden Anweisung(en) der Europäischen Union unter Verwendung des wichtigsten Abschnitts bzw. der wichtigsten Abschnitte der normalisierten Spezifikationen und der untenstehenden einschlägigen Dokumente:

89/336/EEC Elektromagnetische Übereinstimmungsanweisung

EN 61326: 1997 Elektrog erät e zur Messun g, Regelu ng u nd zum

Lab oreinsatz EMC - Rich tlinien ( Klasse A)

1995 Elektrostatische Entladung EN 61000-4-2:

EN 61000-4-3:

EN 61000-4-4:

EN 61000-4-5:

EN 61000-4-6:

1997 Strahlungsimmunität

1995 Elektrische schnelle Stöße

1995

1994

Spannungsstoßimmunität

Störimmunität

EN 61000-4-11: 1994 Immunität gegen Spannungsgefälle, kurze

Unterbrechungen und Spannungsabweichungen

Declara que el producto siguiente:

Designación: Serie D8

Español

Números de modelo:

Clasificación:

D8(4 ó 8)(qualquier citra ó letra)-(cualquier 4 citras ó letras)-

(cualquier 4 citras ó letras)

Categoría de instalación II, grado de contaminación ambiental II

Tensión nominal: 12 a 24Vcc

Consumo nominal

de energía: 610 mA máximo

Cumple con los requisitos esenciales de las siguientes Directivas de la Unión

Europea, usando las secciones pertinentes de las reglas normalizadas y los documentos relacionados que se muestran:

89/336/EEC - Directiva de Compatibilidad Electromagnética

EN 61326:

EN 61000-4-2:

EN 61000-4-3:

EN 61000-4-4:

1997 Equipo elétrico para medición control y uso en laboratorios - Requisitos de compatibilidad electromagnética (Clase A)

1995 Descarga electrostática

1997

1995

Inmunidad radiada

Perturbaciones transitorias eléc tricas rápidas

EN 61000-4-5:

EN 61000-4-6:

1995

1994

Sobretensión

Inmunidad conducida

EN 61000-4-11: 1994 Caídas de tensión, interrupciones breves y variaciones de tensión

Dean Hoffman

Name of Authorized Representative

Controls Product Group Leader

Title of Authorized Representative

Watsonville, California. USA

Place of Issue

September 12, 2002

Date of Issue

________________________________

Signature of Authorized Representative

25950-00 REV A


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