Series LVM is a compact, direct acting, 2/3 port solenoid valve for chemicals. The unique construction reduces residual liquid to a minimum. Superior resistance to chemicals requires less maintenance.

Series LVM is a compact, direct acting, 2/3 port solenoid valve for chemicals. The unique construction reduces residual liquid to a minimum. Superior resistance to chemicals requires less maintenance.

Series LVM is a compact, direct acting, 2/3 port solenoid valve for chemicals. The unique construction reduces residual liquid to a minimum. Superior resistance to chemicals requires less maintenance.

Series LVM is a compact, direct acting, 2/3 port solenoid valve for chemicals. The unique construction reduces residual liquid to a minimum. Superior resistance to chemicals requires less maintenance.

Series LVM is a compact, direct acting, 2/3 port solenoid valve for chemicals. The unique construction reduces residual liquid to a minimum. Superior resistance to chemicals requires less maintenance.

2

Note 2) Drain guide is NPT1/8 (applicable to the AW20(K)-B) and NPT1/4 (applicable to the AW30(K)-B to AW60(K)-B). The auto drain port comes with 3/8" One-touch fitting (applicable to the AW30(K)-B to AW60(K)-B). Note 3) Drain guide is G1/8 (applicable to the AW20(K)-B) and G1/4 (applicable to the AW30(K)-B to AW60(K)-B).

TABLE OF CONTENTS

COIL NO. 6 7.8 8.5 12 14 5.4 7 7.7 11 13 3 3.8 4.4 6 7 5C-103-A24 5C-104-A24 5C-105-A24 5C-106-A24 5C-107-A24 5C-3-K24 5C-4-K24 5C-5-K24 5C-6-K24 5C-7-K24 18.5 24 32 39 45 17 22 29 35 41 9 12 16 20 23 5C-108-A24 5C-109-A24 5C-110A24 5C-111-A24 5C-112-A24 5C-8-K24 5C-9-K24 5C-10-K24 5C-11-K24 5C-12-K24 48 54 94 120 153 43 48 85 110 138 24 28 47 60 76 5C-113-A24 5C-114-A24 5C-115-A24 5C-116

Table of Contents

(650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com M G 1/2 C C 3-Rc P VX3 M 3-Rc P VXA E E K K VN A Bracket B1 B1 A Bracket B1 B2 B1 B2 LVC DIN terminal: D Conduit terminal: T LVA LVH LVD LVQ J J 2-5.3 LQ NO P Port NO P Port LVN 2-5.3 Mounting hole H 35 H TI/ TIL F L L Cable 6 to 12 PA M 35 F D N (44) 34.5 PAX PB 25 C E C M G 1/2 K G 1/2 B1 3-Rc P E Bracket A 10.5

2/3 Port Valve

2 3 4 2 3 4 2 3 4 2 3 4 1 2 3 Option (Bracket) Grommet: G Conduit: C Min. pitch for bracket is H mm.

Thermo-chiller/Rack Mount Type

3 !4 i !5 !9 !6 !7 @0 @1 !8 No.

53

Circuit diagram Contact input signal 2 4 1 k 11 Run/stop signal input Contact input signal 1 4.7 k 3 1 k Internal circuit 10 Alarm status signal output Contact output signal 3 2 9 Remote status signal output Contact output signal 2 1 8 Operation status signal output Contact output signal 1 0 * The pin numbers and output signals can be set by user.

Table of Contents

IFW520 125 VAC 10 to 20 25 1.5 or less 5 5 1.5 0.7 4 4 2.5 1.3 IFW550 250 VAC 20 to 50 60 3 or less 5 5 1 0.5 4 4 1.5 0.8 Note) Hysteresis is the flow rate that is necessary for moving the microswitch from the operation position (ON signal) to the return position (OFF signal). 8 VDC 7 5 3 3 5 4 3 3 5 5 3 3 4 4 3 3 14 VDC 30 VDC 5 5 3 3 4 4 3 3 125 VDC 0.4 0.4 0.1 0.1 0.4 0.4 0.1 0.1 250 VDC

HRS100/150

Contact input signal 2 Circuit diagram 4 1 k 11 Run/stop signal input Contact input signal 1 4.7 k 3 1 k Internal circuit 10 Alarm status signal output Contact output signal 3 2 9 Remote status signal output Contact output signal 2 1 8 Operation status signal output Contact output signal 1 0 * The pin numbers and output signals can be set by user.

Lightweight and Compact

Contact input signal 2 Circuit diagram 4 1 k HECR 11 Run/stop signal input Contact input signal 1 4.7 k 3 1 k Internal circuit HEC 10 Alarm status signal output Contact output signal 3 2 HEB 9 Remote status signal output Contact output signal 2 1 8 HED Operation status signal output Contact output signal 1 0 HEA * The pin numbers and output signals can be set by user.

Proposals for Energy Saving

8 @5 @3 w !6 !5 !1 !2 !0 Actuators !3 !

energy saving effect

Contact input signal 2 Circuit diagram 4 1 k 11 Run/stop signal input Contact input signal 1 4.7 k 3 1 k Internal circuit 10 Alarm status signal output Contact output signal 3 2 9 Remote status signal output Contact output signal 2 1 8 Operation status signal output Contact output signal 1 0 * The pin numbers and output signals can be set by user.

Thermo-chiller

input Contact input signal 1 4.7 k 3 1 k Internal circuit 10 Alarm status signal output Contact output signal 3 2 9 Remote status signal output Contact output signal 2 1 8 Contact output signal 1 Operation status signal output 0 The pin numbers and output signals can be set by user.

Thermo-chiller

3 w Parts List (170) No.

Table of Contents

Y A J K B Y C D Misc.

LEC-OM07605CN

PA04]0 _ _ _ SSCNET/H3.7.1(2) 3 22 3. 3.8 3.8.1 CN813.3.1 (5) DC 24 V 4 CN3 CN3 2 DC24V 2 6.2k 6.2 k EM2 20 3 DOCOM DI1 2 13 MBR RA (3) 3 (2) (1) (2) (1) DI2 12 9 INP (3) 6.2 k 3 6.2k DI3 19 15 ALM RA DICOM 5 (5) DC 24 V 4 10 DICOM DC24V CN3 6 LA 16 LAR (35mA ) 7 LB (35 mA ) 17 LBR 8 LZ 18 LZR LG 11 CN3 4 MO1 CN5 D2 3 5 DC 10 V DC10V 14 MO2 USB D+ DC 10 V DC10V GND 1 LG